{"title":"pH \u0026 EC","description":"","products":[{"product_id":"bluelab-ph-penplus","title":"BLUELAB PH PEN PLUS - REPLACEABLE PH PROBE","description":"\u003cp\u003eThe difference is simple. When natural probe wear occurs, the probe can be replaced, not the whole pen. Simply swap out the probe to quickly restore performance. Built to IP68 standards, dustproof, waterproof, and designed for demanding environments, the pH PenPlus encourages long-term use while protecting your workflow and investment. The pH PenPlus is about readiness. Keeping a replacement probe on hand means less downtime, less disruption and continued confidence in every reading. The Bluelab pH PenPlus. pH confidence you can swap back in. It’s time to unlock your plants’ full potential. Use your Bluelab pH PenPlus with confidence, knowing that our team is here to support you with expert advice and product availability, so you can grow with confidence. Whether you’re just starting or are committed to your journey in the art and science of growing for a healthier world. Product Benefits Replaceable pH probe Double junction pH probe. Get longer life from your pH pen Built for growers Designed for everyday use, the Bluelab pH PenPlus is IP68 water and dust proof Accurate \u0026amp; reliable Take fast, stable measurements with a 30-day calibration reminder. Read temperature in °C or °F Easy to use Handheld design is compact and lightweight. Backlit display is bright \u0026amp; easy to read Product Features Double-junction pH probe for reliable measurements Replaceable pH\/temperature probe Temperature in °C or °F Hold-reading function Screw-cap probe design for quick replacement KCl-filled silicone cap with internal sponge maintains probe hydration Integrated lanyard with waterproof silicone probe cap Bright backlit display for easy reading Simple 2-point calibration with 30-day reminder Auto-off function to conserve battery IP68 dustproof and waterproof rating Compact handheld design\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320494522435,"sku":"TESBLU078","price":185.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/Bluelab-PH-Penplus_7f71d770-38b5-43e8-b502-d862f50dd3e8.jpg?v=1779976103"},{"product_id":"aquamaster-utp-cable","title":"AQUAMASTER UTP CABLE","description":"\u003cp\u003eUTP Connection Cable for C-Series Pumps and C800 Controller High-quality UTP cable designed for reliable communication between C-series pumps and the C800 controller. Also suitable for direct pump-to-pump connection, such as linking a C30 pump to a C10 or C20. Ensures stable data transmission Plug-and-play installation using standard RJ45 connectors Suitable for industrial and laboratory environments Compatible with: C10, C20, C30 pumps C800 controller\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"1.5 Metre","offer_id":43320495308867,"sku":"TESAQU168","price":44.0,"currency_code":"AUD","in_stock":true},{"title":"50cm","offer_id":43320495341635,"sku":"TESAQU170","price":38.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/aqua-utp-cable_1_ed3fc592-c769-451d-a299-3bfca5615561.jpg?v=1779976111"},{"product_id":"aquamaster-injection-valve","title":"AQUAMASTER INJECTION VALVE","description":"\u003cp\u003eInjection Valve – 1\/2 Male Thread This injection valve is designed for accurate dosing of liquids such as nutrients, pH-minus, or pH-plus directly into a pipeline. The integrated non-return function prevents backflow and ensures safe and controlled dosing. Thread size: 1\/2 male (BSP) Ideal for dosing fertilizers, acid\/alkaline solutions, and other additives Commonly used in hydroponics, irrigation, and water treatment systems Easy inline installation with standard fittings\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":43320495374403,"sku":"TESAQU166","price":71.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/aqua-injection-valve_1_30eb2448-ea75-44cd-ac2f-f19b59c1a001.jpg?v=1779976112"},{"product_id":"aquamaster-probe-holder","title":"AQUAMASTER PROBE HOLDER 12MM","description":"\u003cp\u003eElectrode Holder 1\/2 Male Thread (for Tapping Saddle Use Only) This electrode holder allows the inline installation of standard 12 mm electrodes (pH, EC, Redox) directly into a pipeline. It features a 1\/2 male thread, designed exclusively for use with 1\/2 tapping saddles. Compatible with standard 12 mm electrodes 1\/2 male thread – fits only in 1\/2 tapping saddles Enables inline measurement without complex plumbing Ideal for irrigation, hydroponics, and water treatment systems\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":43320495407171,"sku":"TESAQU164","price":24.2,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/aqua-probe-holder-12mm_1_9b631c54-c260-4ab0-ac48-41a3def74b90.jpg?v=1779976113"},{"product_id":"aquamaster-tapping-saddle-50mm","title":"AQUAMASTER TAPPING SADDLE 50MM","description":"\u003cp\u003ePVC Tapping Saddles – Versatile Inline Installation Fittings for Hydroponics, Irrigation \u0026amp; Water Treatment Systems Choose the Perfect Fit for Your Setup – Available in Multiple Sizes \u0026amp; Thread Options Our high-quality PVC tapping saddles make it quick and easy to add sensors, electrodes, injection valves, or dosing points directly onto existing PVC pipelines — without cutting, modifying, or interrupting your system. These durable saddles clamp securely around the pipe, allowing you to drill and thread in accessories for reliable inline measurement or nutrient\/chemical dosing. Ideal for hydroponic recirculating systems, nutrient film technique (NFT), deep water culture (DWC), irrigation lines, aquaponics, and water treatment applications where clean, leak-free integration is essential. Available Variations Select your pipe size and thread type based on your needs: 50 mm PVC Pipe with 1\/2″ Female BSP Thread Universal option for standard accessories. Compatible with: Standard 12 mm electrode holders 1\/2″ injection valves \u0026amp; dosing fittings Perfect for general inline pH\/EC monitoring or nutrient injection. 40 mm PVC Pipe with 1\/2″ Female BSP Thread Same universal compatibility as above, but sized for smaller 40 mm pipelines. Great for compact hydro setups or branch lines. 50 mm PVC Pipe with 3\/4″ Female BSP Thread Specially designed for Aqua Master Tools inline electrodes (3\/4″ male thread models only). Ensures a perfect, secure fit for continuous inline pH\/EC monitoring with Aqua Master probes. 40 mm PVC Pipe with 3\/4″ Female BSP Thread Tailored exclusively for Aqua Master Tools inline electrodes (3\/4″ male thread). Ideal for smaller-diameter systems requiring precise Aqua Master sensor integration. Key Benefits Across All Models Tool-Free Clamp Installation — Position, bolt on, drill, and thread — minimal effort and no pipe cutting required Leak-Free Performance — Durable PVC construction with secure bolting; use PTFE tape or appropriate gaskets\/seals for tight connections Inline Convenience — Enables real-time monitoring or dosing directly in the flow for accurate nutrient management Hydro \u0026amp; Irrigation Optimised — Built tough for long-term use in wet, high-humidity environments Easy Expansion — Add sensors, dosers, or probes anywhere along your PVC lines Simple Installation Steps (All Models) Position the saddle around the clean PVC pipe in your desired location. Securely fasten it using the included bolts (tighten evenly for a firm grip). Drill through the opening in the threaded port to access the pipe interior (use appropriate drill bit size). Apply sealing (e.g., PTFE tape or gasket) and screw in your electrode holder, injection valve, or compatible Aqua Master electrode. Test for leaks and ensure proper alignment before full system pressurisation. Important Notes Select the correct saddle for your exact pipe diameter (40 mm or 50 mm) — saddles are not interchangeable between sizes. The 3\/4″ versions are exclusively for Aqua Master Tools inline electrodes with 3\/4″ male threads — not compatible with other fittings or sensors. Always follow manufacturer guidelines for drilling and sealing to maintain system integrity and pressure ratings.\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"3\/4 Inch","offer_id":43320495439939,"sku":"TESAQU158","price":33.0,"currency_code":"AUD","in_stock":true},{"title":"1\/2 Inch","offer_id":43320495472707,"sku":"TESAQU162","price":33.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/aqua-tapping-saddle-40mm-34_1_ccd7215b-8f21-48da-a4ad-ec5747295c85.jpg?v=1779976113"},{"product_id":"aquamaster-tapping-saddle-40mm","title":"AQUAMASTER TAPPING SADDLE 40MM","description":"\u003cp\u003ePVC Tapping Saddles – Versatile Inline Installation Fittings for Hydroponics, Irrigation \u0026amp; Water Treatment Systems Choose the Perfect Fit for Your Setup – Available in Multiple Sizes \u0026amp; Thread Options Our high-quality PVC tapping saddles make it quick and easy to add sensors, electrodes, injection valves, or dosing points directly onto existing PVC pipelines — without cutting, modifying, or interrupting your system. These durable saddles clamp securely around the pipe, allowing you to drill and thread in accessories for reliable inline measurement or nutrient\/chemical dosing. Ideal for hydroponic recirculating systems, nutrient film technique (NFT), deep water culture (DWC), irrigation lines, aquaponics, and water treatment applications where clean, leak-free integration is essential. Available Variations Select your pipe size and thread type based on your needs: 50 mm PVC Pipe with 1\/2″ Female BSP Thread Universal option for standard accessories. Compatible with: Standard 12 mm electrode holders 1\/2″ injection valves \u0026amp; dosing fittings Perfect for general inline pH\/EC monitoring or nutrient injection. 40 mm PVC Pipe with 1\/2″ Female BSP Thread Same universal compatibility as above, but sized for smaller 40 mm pipelines. Great for compact hydro setups or branch lines. 50 mm PVC Pipe with 3\/4″ Female BSP Thread Specially designed for Aqua Master Tools inline electrodes (3\/4″ male thread models only). Ensures a perfect, secure fit for continuous inline pH\/EC monitoring with Aqua Master probes. 40 mm PVC Pipe with 3\/4″ Female BSP Thread Tailored exclusively for Aqua Master Tools inline electrodes (3\/4″ male thread). Ideal for smaller-diameter systems requiring precise Aqua Master sensor integration. Key Benefits Across All Models Tool-Free Clamp Installation — Position, bolt on, drill, and thread — minimal effort and no pipe cutting required Leak-Free Performance — Durable PVC construction with secure bolting; use PTFE tape or appropriate gaskets\/seals for tight connections Inline Convenience — Enables real-time monitoring or dosing directly in the flow for accurate nutrient management Hydro \u0026amp; Irrigation Optimised — Built tough for long-term use in wet, high-humidity environments Easy Expansion — Add sensors, dosers, or probes anywhere along your PVC lines Simple Installation Steps (All Models) Position the saddle around the clean PVC pipe in your desired location. Securely fasten it using the included bolts (tighten evenly for a firm grip). Drill through the opening in the threaded port to access the pipe interior (use appropriate drill bit size). Apply sealing (e.g., PTFE tape or gasket) and screw in your electrode holder, injection valve, or compatible Aqua Master electrode. Test for leaks and ensure proper alignment before full system pressurisation. Important Notes Select the correct saddle for your exact pipe diameter (40 mm or 50 mm) — saddles are not interchangeable between sizes. The 3\/4″ versions are exclusively for Aqua Master Tools inline electrodes with 3\/4″ male threads — not compatible with other fittings or sensors. Always follow manufacturer guidelines for drilling and sealing to maintain system integrity and pressure ratings.\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"3\/4 Inch","offer_id":43320495505475,"sku":"TESAQU156","price":30.8,"currency_code":"AUD","in_stock":true},{"title":"1\/2 Inch","offer_id":43320495538243,"sku":"TESAQU160","price":30.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/aqua-tapping-saddle-40mm-34_1.jpg?v=1779976114"},{"product_id":"aquamaster-c-series-dosing-tube","title":"AQUAMASTER C SERIES DOSING TUBE","description":"\u003cp\u003eProduct Description: Replaceable Food-Grade Tubing for Dosing Pumps (PTFE Tubing) These high-quality replaceable tubes are specifically designed for use in dosing pumps and are made from PTFE (Polytetrafluoroethylene), a material known for its excellent chemical resistance. Suitable for applications in the food industry, the tubing is food-grade certified and resistant to a wide range of concentrated chemicals. Features: Material: PTFE (Polytetrafluoroethylene) Application: Designed for dosing pumps Certification: Food-grade (safe for use in food processing) Properties: High chemical resistance, temperature resistant, flexible, non-stick surface Compatibility: Suitable for aggressive acids and bases Chemical Compatibility (Concentrated Solutions): Chemical Substance PTFE Tubing Compatibility Nitric Acid Concentrated Phosphoric Acid Concentrated Sulfuric Acid Concentrated Citric Acid Concentrated Potassium Hydroxide Concentrated Potassium Carbonate Concentrated Potassium Silicate Concentrated These tubes are ideal for industrial processes where precise dosing and high chemical resistance are required. PTFE tubing ensures a long service life and maximum safety, even when exposed to aggressive chemicals. AQUAMASTER DOSING TUBE FOR\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"5 Metre","offer_id":43320495571011,"sku":"TESAQU152","price":159.5,"currency_code":"AUD","in_stock":true},{"title":"10 Metre","offer_id":43320495603779,"sku":"TESAQU154","price":269.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/aqua-dosing-tube-5-meters_1.jpg?v=1779976114"},{"product_id":"aquamaster-inner-hose-peristaltic-pump","title":"AQUAMASTER INNER HOSE PERISTALTIC PUMP C SERIES","description":"\u003cp\u003eReplaceable tubing for peristaltic pumps from the C10, C20, and C30 series Durable Pharmed BPT tubing, food-grade (FDA, USP Class VI), for peristaltic pumps in the C10, C20, and C30 series. Flexible, autoclavable, and includes connectors. Installation:Located inside the pump. Open the housing by loosening the two front screws. Safety:Always flush and empty the tubing before replacement to avoid chemical exposure. Chemical Compatibility Chemical Concentration Nitric Acid \u0026lt; 35% Phosphoric Acid \u0026lt; 85% Citric Acid \u0026lt; 20% Potassium Hydroxide Concentrated Potassium Carbonate Concentrated Potassium Silicate Unknown\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":43320495636547,"sku":"TESAQU150","price":88.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/aqua-inner-hose-c-series_1_7a8bf5f2-cc16-4360-85ff-ec14bf07ec7e.jpg?v=1779976115"},{"product_id":"aquamaster-triple-pump-set","title":"AQUAMASTER C30 TRIPLE PUMP SET FOR NUTRIENT","description":"\u003cp\u003eC30 pump unit 3x peristaltic pump set for nutrient dosing The C30 is a dosing unit with three peristaltic pumps, designed for accurate nutrient dosing. It is only suitable for EC dosing and not for pH control. Each pump has a standard dosing rate of 1.5 ml per second. Connection and Expansion Options The C30 connects directly to the controller via the left UTP port (bottom side). The right UTP port is used for expansion with a C10 (1 pump) or a C20 (2 pumps). Mechanical linking is done via the side slide rail, and electrical connection via the included 50 cm UTP cable. Pump numbers in the controller menu: C30 only: Pump 1, 2, and 3 C30 + C10: Pump 1 to 4 C30 + C20: Pump 1 to 5 Maximum: 5 EC pumps + 1 pH pump per controller. Manual Operation Each pump has a manual priming button, ideal for filling or emptying the tubing during setup or maintenance. What’s in the Box 1× C30 dosing unit (3 pumps) 3× Tubing (3 meters each) 1× UTP cable (150 cm) for controller connection 1× UTP cable (50 cm) for expansion 1× International power adapter See the diagram below for setup and connection options. AQUAMASTER C30 TRIPLE PUMP\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":43320495669315,"sku":"TESAQU125","price":1342.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/aqua-master-c30_1.jpg?v=1779976116"},{"product_id":"aquamaster-twin-pump-set","title":"AQUAMASTER C20 TWIN PUMP SET FOR NUTRIENT A+B","description":"\u003cp\u003eC20 pump unit 2x peristaltic pump set for nutrient dosing The C20 is a compact dosing unit with two independent peristaltic pumps, specifically designed for the accurate dosing of nutrients. The C20 is only suitable for nutrient (EC) dosing and is not intended for pH adjustment. Each pump delivers a standard dosing rate of 1.5 ml per second, ensuring fast and reliable nutrient delivery. Connection and Use Cases The C20 offers flexible usage options: For systems with two nutrientsConnect the C20 directly to the controller via the right UTP port.In this configuration, the pumps will appear as Pump 1 and Pump 2 in the controller menu. As an extension to a C30Connect the C20 as an add-on to the C30.In this case, the C20 pumps will automatically be recognized as Pump 4 and Pump 5 in the controller menu. The C20 is equipped with a UTP input on the bottom side for connection to either the controller or a C30. Unlike the C30, the C20 does not have a UTP output and therefore cannot be expanded further with additional pump units. Mechanical connection to other modules, such as the C30 or C10, is possible via the integrated side rail. Each pump also features a manual priming button, allowing the pumps to be activated individually — ideal for priming or emptying the tubing during setup or maintenance. Note: A maximum of 5 EC pumps (for nutrients) and 1 pH pump can be connected to a single controller, totaling 6 pumps per system. What’s in the Box 1× C20 dosing unit with 2 peristaltic pumps 2× Tubing (3 meters each) 1× UTP cable (150 cm) for connection to the controller or a C30 1× International power adapter (compatible with various plug types) See the diagram below for an illustration of how the pumps can be used and the available connection options.\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":43320495702083,"sku":"TESAQU120","price":968.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/Screenshot-2026-01-30-at-10.12.32-am_382312aa-3c68-4a31-9390-515c0378fff1.png?v=1779976116"},{"product_id":"aquamaster-single-pump-unit","title":"AQUAMASTER C10 SINGLE PUMP UNIT FOR PH OR NUTRIENT","description":"\u003cp\u003eC10 pump unit 1x peristaltic pump for pH or nutrient dosing The C10 is a compact dosing pump with one peristaltic channel, designed for precise dosing of a single nutrient (EC) or for pH adjustment. The standard dosing rate is 1.5 ml per second. Connection and Use Cases The C10 can be used in different configurations, depending on the application: As a pH dosing pump (for pH minus or pH plus):Connect directly to the left UTP port on the controller.The function (pH minus or pH plus) can be selected in the controller menu.Recognized as the pH pump. As an EC dosing pump (for 1 nutrient line):Connect directly to the right UTP port on the controller.Recognized as Pump 1. As an extension to a C30 (for 4 nutrients total):Connect to the right UTP output on the C30.Recognized as Pump 4. Mechanical connection to other units is possible via the side slide rail. The UTP port is located on the bottom of the unit. A maximum of 5 EC pumps and 1 pH pump can be connected per controller. Manual Operation The pump includes a manual priming button, ideal for filling or emptying the tubing during installation or maintenance. What’s in the Box 1× C10 dosing unit (1 pump) 1× Tubing (3 meters) 1× UTP cable (150 cm) 1× International power adapter\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":43320495734851,"sku":"TESAQU115","price":566.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/Screenshot-2026-01-30-at-10.09.55-am.png?v=1779976117"},{"product_id":"aqaquamaster-c800-pro-controller-inline-model-ph-ec-ppm-tds-temp","title":"AQUAMASTER C800 PRO CONTROLLER “INLINE MODEL” PH – EC – -PPM – TDS – TEMP","description":"\u003cp\u003eC800 Pro pH\/EC Controller – Automatic Regulation for Irrigation and Hydro Systems The C800 Pro is a smart and flexible controller designed to measure and automatically adjust pH and EC levels in the batch tank of irrigation and hydroponic systems. It is specifically developed for horticulture, hydroponics, and professional cultivation systems where precise nutrient control is essential. The C800 continuously measures pH, EC, PPM, TDS, and temperature, and automatically doses the set amounts per pump when values deviate from the target range. The controller features two separate UTP output ports: One for connecting a single pH dosing pump (to raise or lower pH) One for connecting 1 to 5 EC dosing pumps for nutrient dosing This modular setup allows the C800 to function as: A combined pH and EC controller A standalone pH controller A standalone EC controller The system can be operated via the intuitive color touchscreen, which displays real-time values, alarm status, and historical data. For additional functionality, the C800 connects to the free Aqua Master Tools app(iOS\/Android), giving you: The ability to store nutrient dosing schedules in the cloud and reuse them later Instant alarm notifications directly to your smartphone Access to real-time and historical graphs Remote adjustment of all dosing settings, set points, alarms, and calibration reminders Remote management of multiple devices from one app Both the controller and the app allow you to view up to 12 months of historical measurements and alarms, giving you full insight and control over your system at all times.\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":43320495800387,"sku":"TESAQU110","price":1738.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/1-1_7c71b188-f28e-484d-8ed6-e1ecacb01be1.jpg?v=1779976118"},{"product_id":"aquamaster-c800-pro-controller","title":"AQUAMASTER C800 PRO CONTROLLER – PH – EC – PPM – TDS \u0026 TEMPRATURE","description":"\u003cp\u003eC800 Pro pH\/EC Controller – Automatic Regulation for Irrigation and Hydro Systems The C800 Pro is a smart and flexible controller designed to measure and automatically adjust pH and EC levels in the batch tank of irrigation and hydroponic systems. It is specifically developed for horticulture, hydroponics, and professional cultivation systems where precise nutrient control is essential. The C800 continuously measures pH, EC, PPM, TDS, and temperature, and automatically doses the set amounts per pump when values deviate from the target range. The controller features two separate UTP output ports: One for connecting a single pH dosing pump (to raise or lower pH) One for connecting 1 to 5 EC dosing pumps for nutrient dosing This modular setup allows the C800 to function as: A combined pH and EC controller A standalone pH controller A standalone EC controller The system can be operated via the intuitive color touchscreen, which displays real-time values, alarm status, and historical data. For additional functionality, the C800 connects to the free Aqua Master Tools app(iOS\/Android), giving you: The ability to store nutrient dosing schedules in the cloud and reuse them later Instant alarm notifications directly to your smartphone Access to real-time and historical graphs Remote adjustment of all dosing settings, set points, alarms, and calibration reminders Remote management of multiple devices from one app Both the controller and the app allow you to view up to 12 months of historical measurements and alarms, giving you full insight and control over your system at all times.\u003c\/p\u003e","brand":"Aqua Master","offers":[{"title":"Default Title","offer_id":43320495833155,"sku":"TESAQU105","price":1303.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/Screenshot-2026-01-30-at-9.55.04-am_2.png?v=1779976119"},{"product_id":"bluelab-pump-and-cassette-replacement-for-ph-controller-m3-m4","title":"BLUELAB PUMP AND CASSETTE REPLACEMENT FOR PH CONTROLLER \u0026 M3\/M4","description":"\u003cp\u003ePump and Cassette replacement for Peripod M3\/M4 |120mls One unit contains rollers and inner tubes Easy replacement – unscrew the pump cover and twist to remove the cartridge from the drive motor Compatible with Bluelab pH regulator and Bluelab PeriPod M3 and M\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320504418371,"sku":"TESBLU019","price":308.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/bluelab-pump-and-cassette-replacement-for-peripod-m3-m4_1_20bd8580-a312-4d16-983f-be996e0dd383.jpg?v=1779976142"},{"product_id":"bluelab-cassette-replacement-for-ph-controller-or-m3-m4-peripod-pumps","title":"BLUELAB CASSETTE REPLACEMENT FOR PH CONTROLLER OR M3\/M4 PERIPOD PUMPS","description":"\u003cp\u003eA replacement cassette for the Bluelab pH Controller (CONTPH), pH Controller Connect (CONTPHCON), Bluelab pH Controller Wi-Fi (BCTPHC02), Bluelab PeriPod M3 (PERIPODM3), and Bluelab PeriPod M4 (PERIPODM3). Suitable for 10 ml – 120 ml pumps only. Features: Single unit contains rollers and internal tubing Simple to replace – unscrew the pump cover and twist to remove the cassette from the drive motor\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320504451139,"sku":"TESBLU018","price":121.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/Screenshot-2026-01-29-at-1.16.42-pm.png?v=1779976143"},{"product_id":"bluelab-ph-pen","title":"BLUELAB PH PEN","description":"\u003cp\u003eIdeal for effortless pH and temperature readings directly from your solution, the Bluelab pH Pen offers a compact and convenient tool to monitor and optimize crop performance. Ensuring proper pH levels—whether your solution is acidic or alkaline—is crucial for nutrient uptake and overall plant health. Paired with the Bluelab Conductivity Pen, this creates a reliable, accurate, and easy-to-use system for managing your crops effectively. https:\/\/youtu.be\/Mvaa4Jrl0MU Easy to use: Handheld design is compact \u0026amp; convenient. Backlit display is bright \u0026amp; easy to read. Accurate \u0026amp; reliable: Double-junction probe \u0026amp; simple, 2-point pH calibration with a 30-day reminder. Read temperature in °C or °F. Built for growers: Designed for everyday use, the Bluelab pH Pen is waterproof \u0026amp; floats in any solution. Product Features: Fully waterproof - not just water resistant Simple two-point calibration process for accuracy One-year peace-of-mind warranty Automatic temperature compensation for accurate readings everywhere Auto-off function to extend battery life\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573100099,"sku":"TESBLU080","price":170.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/070bdec0-Bluelab-pH-Pen-1_523c1cb6-521c-4517-b456-737d00b94b47.jpg?v=1779976664"},{"product_id":"bluelab-sample-tube-and-fittings","title":"BLUELAB SAMPLE TUBE AND FITTINGS","description":"\u003cp\u003eBring your reservoir parameters closer Compatible with: Bluelab Guardian Monitor, Bluelab Guardian Monitor Connect, Bluelab Pro Controller Perfect for reservoirs located more than 2 metres \/ 6.6 feet from your controller unit. Place probes directly into the tube ports for direct measurement of nutrient solution Fittings included\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573132867,"sku":"TESBLU059","price":379.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/c3ab2eae-Bluelab-Sample-Tube-and-Fittings_260bbe6c-9474-4d25-aab6-90289af315f6.jpg?v=1779976664"},{"product_id":"bluelab-conductivity-pen","title":"BLUELAB EC \/ CONDUCTIVITY PEN","description":"\u003cp\u003eBluelab Conductivity Pen - A robust handheld solution for measuring conductivity and temperature on the go. The Bluelab Conductivity Pen simply tells you the amount of nutrients in your solution. Conductivity is automatically compensated with the integrated temperature sensor. Providing a compact, quick and accurate way to measure two key parameters for crop health. Teamed with our Bluelab pH Pen you have a robust, convenient and accurate measurement system. Product Features: Fully waterproof, not just water-resistant Selectable measurement units so you can customise with your preferences Flat electrode for easier cleaning and maintenance Hold reading function to capture every measurement with ease Automatic temperature compensation for accurate readings anywhere Auto-off function to extend battery life 1 x AAA alkaline battery included, getting you started immediately\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573165635,"sku":"TESBLU075","price":159.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/2afa149a-Bluelab-Conductivity-Pen-01_ca6b148d-208e-4cf7-8de7-f3e786a4d9f1.jpg?v=1779976665"},{"product_id":"bluelab-combo-meter-with-leap-ph-probe","title":"BLUELAB COMBO METER WITH SOIL PH PROBE","description":"\u003cp\u003eBluelab Combo Meter with Leap pH Probe - The best-selling meter paired with the Leap pH Probe for quicker measurements in any substrate. All-in-one, portable solution for accurate measurement of pH, conductivity and temperature in nutrient solution. The Bluelab Leap pH probe also allows for fast and accurate pH measurements directly in the root zone in a wide range of growing substrates including soil, Rockwool, coco coir and potting mixes - no more slurries or extractions. The battery-powered, lightweight unit can be used anywhere, anytime to measure critical parameters related to nutrient uptake in plants. Maximise nutrient uptake: Measure three key parameters to ensure your nutrient solution is at the right level and available to your plants Get the whole pH picture: Measure nutrient solution pH and pH directly in the root zone to optimise nutrient availability through the growing system. The detachable Leap pH probe with simple, 2-point calibration makes for ease of maintenance. Measure more, understand more: Fast, intuitive and versatile: the Bluelab Combo Meter with Leap pH Probe means you will be able to measure more and build a better understanding of your complete growing system. Information when you need it: The backlit, easy-to-read display and 2m\/6’ cables give you the ability to measure in places previously inaccessible. The small form factor also means you can take the Combo Meter with Leap pH Probe with you to spot check wherever you are. Product Features: Measures pH, conductivity and temperature on the go Brilliantly simple design that’s easy to use, clean and calibrate Backlit display to capture every measurement with ease Leap pH Probe is safely stored and ready to start measuring straight away Includes calibration-free Conductivity Probe 2-metre cable for measuring in hard-to-reach locations Automatic temperature compensation for accurate readings everywhere Customise scales to your preference - conductivity in EC, CF, PPM 500 (TDS) or PPM 700; temperature in °C or °F\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573198403,"sku":"TESBLU110","price":561.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/59b524ae-Bluelab-Combo-Meter-with-Leap-pH-Probe_15ad7096-4163-4003-a4f7-700e58b5b39d.jpg?v=1779976665"},{"product_id":"bluelab-combo-meter-ph-ec-hand-held","title":"BLUELAB COMBO METER PH + EC HAND HELD","description":"\u003cp\u003eBluelab Combo Meter - Measure pH, conductivity and temperature on the go Easy-to-read screen and push-button operation, choose your preferred parameter to display. Portable with no external power supply required, this meter can be used anytime and anywhere to help manage your plants’ daily nutrient requirements. Team with Bluelab® solutions and the convenient Bluelab® Carry Case. https:\/\/youtu.be\/2b0S_Q9rUZw Product Features: Measures pH, conductivity and temperature on the go Brilliantly simple design that’s easy to use, clean and calibrate Backlit display to capture every measurement with ease Includes a pH Probe and Conductivity Probe to cover all your nutrient uptake fundamentals 2-metre cable for measuring in hard-to-reach locations Customise scales to your preference - conductivity in EC, CF, PPM 500 (TDS) or PPM 700; temperature in °C or °F\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573263939,"sku":"TESBLU105","price":473.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/26e56d4d-Bluelab-Combo-Meter-1_ab1a5b9e-65e1-4cd1-9571-0d1241b97542.jpg?v=1779976666"},{"product_id":"bluelab-truncheon-ec","title":"BLUELAB TRUNCHEON EC","description":"\u003cp\u003eBluelab Truncheon Nutrient Meter - Impossibly tough, an EC meter built to last a lifetime Each time you feed your plants it is essential to know the nutrient levels of your solution. This is simply done with the Bluelab Truncheon Nutrient Meter. Flashing lights indicate your conductivity reading, which is automatically compensated with the integrated temperature sensor. Removable shroud for easy cleaning. The Bluelab Commercial Truncheon Nutrient Meter gives a higher conductivity range while displaying all the conductivity levels, CF, EC, PPM 500 \u0026amp; PPM 700 on a single line. Super tough, fully waterproof, factory calibrated and no on\/off buttons to worry about. It is great for stirring your reservoir too! https:\/\/youtu.be\/GUTyR8Qv2CI Product Features: Measure up to 3.6 EC, 36 CF, 1800 ppm 500 or 2520 ppm 700 Robust and reliable construction for long-lasting value Fully waterproof; splash, submerge or sink - we've got you covered Automatically detects liquids and bright LEDS indicate measurement for brilliantly simple functionality Long-format design for mixing and measuring nutrient reservoirs simultaneously No calibration required and easy to clean and disinfect All conductivity scales included – EC, CF, PPM 500 (TDS), PPM 700 Industry-leading five-year warranty for peace of mind Packaging may vary\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573296707,"sku":"TESBLU090","price":181.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/6be743c9-Bluelab-Truncheon-Nutrient-Meter-01_baa20cc4-3891-4b2d-b102-419cdf6fcab8.jpg?v=1779976667"},{"product_id":"bluelab-multi-media-ph-meter-inc-leap-spear-tip-probe","title":"BLUELAB SOIL PH METER INC LEAP SPEAR-TIP PROBE","description":"\u003cp\u003eBluelab Multimedia pH Meter - Fast and accurate pH measurements from the palm of your hand. Product Features: Fast sensor response for quicker readings on the go Multimedia friendly for measurements across a range of environments Toughened spear tip for direct root-zone measurements Simple two-point calibration process for ongoing accuracy Backlit LCD display to capture measurements with ease 2 x AAA alkaline batteries included\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573329475,"sku":"TESBLU083","price":328.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/9465825e-Bluelab-Multimedia-pH-Meter_7acd8045-ebc1-4b64-ae81-7c44126b7466.jpg?v=1779976667"},{"product_id":"bluelab-leap-spear-tip-spare-probe","title":"BLUELAB LEAP SPEAR-TIP SOIL SPARE PROBE","description":"\u003cp\u003eBluelab Leap pH Probe - Accurate direct pH measurements in any substrate in seconds. Reliably measure the pH level across a wide range of media. Suitable for use with all Bluelab® products that use a BNC connection. The Bluelab® Leap pH Probe can be used by everybody from the home enthusiast through to more robust commercial applications. Team with Bluelab® Solutions. Product Features: Reinforced spear-tip for fast, direct measurement in substrates Effective in soil, coco coir blends, rockwool, potting mixes and solution Double-junction probe reduces reference contamination, extending longevity Fast sensor response for quick and accurate measurements Suitable for use with the Bluelab Combo Meter, Bluelab Combo Meter Plus and Bluelab Multimedia pH Meter BNC connector is covered to prevent corrosion\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573460547,"sku":"TESBLU147","price":218.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/08644e08-Bluelab-Leap-pH-Probe_e127b445-dae7-40df-86e7-6005768dc897.jpg?v=1779976669"},{"product_id":"bluelab-ph-probe-with-bn-connection-and-2-metre-cable","title":"BLUELAB PH PROBE WITH BN CONNECTION AND 2 METRE CABLE","description":"\u003cp\u003eBluelab pH Probe - Dependable double-junction pH probe technology that's built to last The durable Bluelab pH Probe has been designed with longevity in mind, with a double-junction probe, polycarbonate housing and high-quality electrical components. Created with advanced and affordable technology, you can rely on Bluelab’s pH Probe to give you accurate and fast measurements every single time. Product Features: Double-junction probe reduces reference contamination, extending longevity Fully waterproof - not just water resistant BNC connector allows use with all other compatible Bluelab and Autogrow products 2-metre cable for measuring in hard-to-reach locations Use the included storage cap with KCl to lengthen probe’s lifespan Fast sensor response ensures quick and accurate measurements Polycarbonate housing for long-lasting strength Effective in solutions of 0.2 EC and above\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320573526083,"sku":"TESBLU145","price":132.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/0fa0d7ec-Bluelab-pH-Probe.jpg?v=1779976670"},{"product_id":"essentials-ec-meter-pen-type","title":"ESSENTIALS EC METER PEN TYPE","description":"\u003cp\u003eESSENTIALS EC METER PEN TYPE (QB-5)\u003c\/p\u003e","brand":"Essentials","offers":[{"title":"Default Title","offer_id":43320574115907,"sku":"TESESS010","price":27.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/dbee6128-tesess010-1__12027_52223557-27ff-4b7a-affc-95f9cdd179c7.jpg?v=1779976679"},{"product_id":"hy-gen-2-76-conductivity-solution","title":"HY-GEN 2.76 CONDUCTIVITY SOLUTION","description":"\u003cp\u003eConductivity 2.76 It is essential to calibrate your EC (electrical conductivity) meter with CONDUCTIVITY 2.76 solution regularly. The measurement of available nutrient in the solution is measured as the electrical conductivity. The units used to report the readings are millisiemens per centimetre (mS\/cm), Conductivity Factor (cF) or parts per million (ppm). The conductivity increases with nutrient strength. Distilled or deionised water will give a near zero reading. As a general guide for hydroponics: 1mS\/cm = 10cF = 700ppm. Nutrient requirements vary from plant to plant; therefore the ideal conductivity varies from plant to plant also. SOLUTIONS SCIENTISTS USE HY-GEN Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic meters. All calibration and care solutions are made using high quality analytical grade constituents.\u003c\/p\u003e","brand":"Hy-Gen","offers":[{"title":"250mls","offer_id":43320574476355,"sku":"TESHYG055","price":10.42,"currency_code":"AUD","in_stock":true},{"title":"1 Litre","offer_id":43320574509123,"sku":"TESHYG065","price":26.68,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/60fa6530-HY-GEN-Conductivity-2.76-250mL__26600_fd1d2eed-d632-44a7-bed1-bb95a8ddbf5f.jpg?v=1779976680"},{"product_id":"hm-ec-3-conductivity-meter-handheld-pen-in-carry-case","title":"HM - EC-3 CONDUCTIVITY METER HANDHELD PEN IN CARRY CASE","description":"\u003cp\u003eThe HM Digital EC-3 Electrical Conductivity Tester is a rugged, pocket-sized handheld EC meter designed for versatile applications from hydroponic nutrient management and aquaculture to water purification and industrial wastewater treatment. It features a 0 to 9990 µS\/cm measurement range with 1 µS resolution up to 999 µS and 10 µS resolution above (indicated by a “×10” icon), built-in digital thermometer with automatic temperature compensation from 1 to 50 °C, and an accuracy of ±2 %. The EC-3 comes factory-calibrated with a 1413 µS KCl solution and can be user-recalibrated via a mini-screwdriver for precision control. Designed for convenience, the EC-3 incorporates a hold function to freeze readings, an auto-off feature to conserve batteries after 10 minutes of inactivity, and a clear LCD display powered by two LR44 button cells for up to 1000 hours of continuous use. Housed in a durable black vinyl carrying case with belt clip, it withstands toolbox wear and keeps your meter protected on the go. Driven by advanced microprocessor technology, this EC meter delivers stable, reliable measurements that help growers optimise nutrient dosing, monitor water quality, and maintain ideal growing conditions for healthier plants and higher yields.\u003c\/p\u003e","brand":"HM Digital","offers":[{"title":"Default Title","offer_id":43320574541891,"sku":"TESHMD030","price":52.8,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/18b04768-HM-Digital-EC-3_627dac69-cdfd-4620-9d3f-42ec6f248a60.jpg?v=1779976681"},{"product_id":"hy-gen-ph-electrode-storage-solution","title":"HY-GEN PH ELECTRODE STORAGE SOLUTION","description":"\u003cp\u003eHY-GEN pH Electrode Storage Always keep pH electrodes stored in HY-GEN� pH Electrode Storage solution. HY-GEN� pH Electrode Storage solution is the same formula scientists use in laboratories to store glass pH electrodes. pH Electrode Storage solution maximises electrode performance and extends electrode life. pH Electrodes should never be stored dry. Buffers or distilled water are not suitable for storage of pH electrodes. Distilled water will cause ions to leach out of the glass bulb and render your electrode useless.\u003c\/p\u003e","brand":"Hy-Gen","offers":[{"title":"250mls","offer_id":43320574640195,"sku":"TESHYG025","price":11.95,"currency_code":"AUD","in_stock":true},{"title":"500mls","offer_id":43320574672963,"sku":"TESHYG030","price":13.2,"currency_code":"AUD","in_stock":true},{"title":"1 Litre","offer_id":43320574705731,"sku":"TESHYG035","price":28.6,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/291f382b-HY-GEN-pH-Electrode-Storage-250mL__01931_d2779ac6-6751-4475-9a66-f8f35ec946ea.jpg?v=1779976682"},{"product_id":"hy-gen-probe-cleaning-solution","title":"HY-GEN PROBE CLEANING SOLUTION","description":"\u003cp\u003eProbe Cleaner It is recommended that the electrodes be cleaned regularly with HY-GEN Probe Cleaner solution. It is recommended that you clean your meter before calibrating or storing it. This will ensure that it operates with accuracy and precision once calibrated. Always keep your pH electrode stored in HY-GEN pH Electrode Storage solution when not in use. pH electrodes may show slow response due to the build up of organic and inorganic contaminants which coat or clog them. Regular cleaning with HY-GEN Probe Cleaner solution can prolong the life of your meter and maximise electrode performance. HY-GEN Probe Cleaner solution can also be used to remove contaminants from Conductivity meter electrodes, making this product a worthwhile investment. SOLUTIONS SCIENTISTS USE HY-GEN Calibrations solutions are made according to international standards. The pH ELECTRODE STORAGE and PROBE CLEANER solutions are the same quality as those used in laboratories for the safe cleaning and storage of electronic meters. All calibration and care solutions are made using high quality analytical grade constituents. HY-GEN is the mark of guaranteed quality. All formulations and procedures have been prepared under careful supervision by our qualified chemist who has more than 25 years experience.\u003c\/p\u003e","brand":"Hy-Gen","offers":[{"title":"250mls","offer_id":43320574836803,"sku":"TESHYG040","price":11.95,"currency_code":"AUD","in_stock":true},{"title":"500mls","offer_id":43320574869571,"sku":"TESHYG045","price":12.0,"currency_code":"AUD","in_stock":true},{"title":"1 Litre","offer_id":43320574902339,"sku":"TESHYG050","price":23.1,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/de9b2fea-HY-GEN-Probe-Cleaner-250mL__15206_1a4074f8-64ee-4506-ad21-e9268b24ef95.jpg?v=1779976683"},{"product_id":"ph-pocket-pen-meter-yellow","title":"PH POCKET PEN METER (YELLOW)","description":"\u003cp\u003eDigital LCD pH Meter – Accurate \u0026amp; Easy-to-Use pH Testing Ensure precise pH measurements anytime, anywhere with the Digital LCD pH Meter. Designed for home, laboratory, and professional applications, this lightweight, pocket-sized device delivers instant and reliable pH readings for various liquids, including hydroponics, aquariums, swimming pools, and more. LCD Digital Display: Provides clear and accurate pH readings at a glance. Compact \u0026amp; Portable: A lightweight design makes it easy to carry and store User-Friendly Operation: Simply turn it on, remove the protective cap, and immerse the electrode into the solution for measurement Quick \u0026amp; Reliable Results: Get instant readings for fast and efficient testing Versatile Testing: Ideal for aquariums, hydroponic systems, swimming pools, and all pH-sensitive applications\u003c\/p\u003e","brand":"Accent Hydroponics","offers":[{"title":"Default Title","offer_id":43320574967875,"sku":"TESPENPH5","price":60.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/59052278-digital-ph-meter-02-1.jpg?v=1779976685"},{"product_id":"bluelab-pulse-ec-mc-meter","title":"BLUELAB PULSE MULTIMEDIA EC \/ MC METER","description":"\u003cp\u003eInstant root zone moisture, conductivity (EC), and temperature measurements with a single click. The Bluelab Pulse Meter is a new generation of measurement tool that connects directly to your phone to go from measurement to insight in a flash. No more kicking pots or laborious pour-throughs or extractions - Pulse measures root zone moisture, conductivity and temperature in under 10 seconds. The long (8\"), robust probes allow for deeper measurement in the root zone, and the Pulse app brings automated data collection and evolving new features to help support key growing decisions. Product Benefits Know what's happening in the root zone* A handheld meter suitable for taking measurements in soil, coco-coir, nutrient solution and other media. Measure Conductivity, Moisture, and Temperature Optimise water and nutrient consumption and manage your irrigation cycles by monitoring what is happening at the root zone of your plants. Access, share, and analyse data from the mobile app The Bluelab Pulse sends all measurements direct to your mobile phone. From the mobile app, you can share, download or tag with reference information. *Does not work in media with large voids (i.e. Perlite), or media which can be permanently distorted (i.e. Rockwool). Product Features Measures EC, Moisture, and Temperature: Provides instant root zone measurements with a single click. Robust Probes: Equipped with 8”\/200 mm long-format stainless steel probes for deeper insight. Works in Various Media: Suitable for soil, coco-coir, nutrient solutions, and other growing substrates. Depth Gauge: Built-in depth gauge ensures consistent measurements. Connects to Bluelab Pulse App: View, analyze, and store all your measurement data on your mobile device. Multi-Language Support: App available in English, Spanish, Dutch, German, and Korean. Lightning-Fast: Get three measurements in under 10 seconds. User-Friendly: Easy to use with a compact design and simple interface. Data Storage: Stores up to almost 2000 readings and notes in the app. Durable Construction: Designed for long-term use and reliability. Order a Bluelab Pulse Multimedia EC\/MC Meter to get lightning-fast, accurate root zone measurements, ensuring your plants thrive with optimal health and growth!\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320599380035,"sku":"TESBLU084","price":539.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/9b264359-Bluelab-Pulse-01_25872ca9-206a-4a03-b7dd-ba9b7ab3c286.jpg?v=1779976874"},{"product_id":"bluelab-guardian-spare-power-supply","title":"BLUELAB GUARDIAN SPARE POWER SUPPLY","description":"\u003cp\u003eReplacement power supply with four interchangeable plug adaptors for Bluelab Guardian Monitors only.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320600657987,"sku":"TESBLU132","price":55.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/6fcdc2c3-Guardian_Monitor_power_supply_TESBLU132__27234_dd23462e-3c7f-4dbe-8173-eae62a77b0c3.jpg?v=1779976889"},{"product_id":"ec-pocket-pen-meter-yellow","title":"EC POCKET PEN METER (YELLOW)","description":"\u003cp\u003eEC POCKET PEN METER (YELLOW) (QB-10)\u003c\/p\u003e","brand":"Accent","offers":[{"title":"Default Title","offer_id":43320603148355,"sku":"TESPENEC5","price":44.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/251b5aa4-YellowECPen__29836_638989c3-b753-4367-bc09-77e1d5c46aaf.png?v=1779976914"},{"product_id":"hy-gen-ph-liquid-dropper-test-kit","title":"HY-GEN PH LIQUID DROPPER TEST KIT","description":"\u003cp\u003eHy-Gen pH Liquid Dropper Test Kit – Accurate \u0026amp; Easy pH Testing for Hydroponics Maintaining the perfect pH balance is essential for healthy plant growth, and the Hy-Gen pH Liquid Dropper Test Kit makes it simple and precise. Designed for hydroponic growers, this easy-to-use kit ensures your nutrient solution stays within the optimal pH range, promoting maximum nutrient absorption and plant vitality. Simple to Use: Just add one drop of the concentrated indicator solution to your sample. Accurate Colour Chart: Quickly compare results for precise pH readings. Wide pH Range: Measures from 4.5 to 7.5, ideal for hydroponic systems. Multiple Tests: A single kit provides numerous tests, making it cost-effective. Essential for Hydroponics: Helps prevent nutrient lockout and deficiencies. Why pH Matters in Hydroponics pH levels directly impact nutrient availability. A slightly acidic range (5.8–6.5) is ideal for most plants, ensuring they absorb essential nutrients like iron, calcium, and magnesium efficiently. Regular pH monitoring prevents plant stress, weak growth, and nutrient imbalances. How to Use Fill the provided test tube with a small sample of your nutrient solution. Add one drop of the indicator solution. Compare the colour change with the included chart to determine pH levels. Adjust your solution as needed for optimal plant health\u003c\/p\u003e","brand":"Hy-Gen","offers":[{"title":"Default Title","offer_id":43320603213891,"sku":"TESHYG020","price":16.01,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/bfc9cd17-Hy-Gen-pH-Test-Kit_a63829fc-5ff8-4980-8b4e-e790c52def7e.jpg?v=1779976914"},{"product_id":"essentials-digital-flower-moisture-meter","title":"ESSENTIALS DIGITAL FLOWER MOISTURE METER","description":"\u003cp\u003eThe Essentials Moisture METER is a necessity for the perfect grow! It allows you to easily measure the level of moisture in the ANY of the consumables you are drying, indicating whether the dried product is ready for storage. It is ideal for testing herbs that are drying, or plants such as tobacco or tea. Avoid Crop Wastage 9V Battery Included Carry Case Included User Friendly\u003c\/p\u003e","brand":"Essentials","offers":[{"title":"Default Title","offer_id":43320604983363,"sku":"TESMOI010","price":121.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/6034901e-Essentials_Moisture_Meter_1__49027.jpg?v=1779976927"},{"product_id":"soil-quality-monitor-pen","title":"SOIL QUALITY MONITOR PEN","description":"\u003cp\u003eMoisture \u0026amp; Nutrient Sensor The SoilQuality sensor is a remote sensor which connects to your phone or smart device by Bluetooth and provides real-time data of your growing media (coco, rockwool \u0026amp; soil). EC Measurement Soil Quality measures the Electrical Conductivity (EC) of soil and growing media. At a given temperature, the EC of any growing media is relative to the amount of nutrients - an increase in nutrient produces an increase in Soil Electrical Conductivity. Temperature is a factor that which affects the EC level. The higher the temperature the higher the EC. Most EC agricultural standards are given at 25°C. As a rule of thumb, the EC of water increases by 2 to 3% for each increase of 1°C. To capture nutrients in the growing media, a plant needs water so minerals can be dissolved in water and be available as nutrients to the plant. In a dry growing medium a plant will not be able to grow and capture any nutrients. EC is also affected by the soil moisture: when the soil is dry, the EC greatly drops even if there’s minerals available. Comparison of Nutrient level in time or between different samples should be done based on the same moisture level and temperature. Measuring Moisture The 'SoilQuality' moisture measurement is given in Absolute Volume Ratio (AVR), which is the ratio between the volume of water divided by total volume of Soil + Water after mixing both. At 70% AVR moisture the soil becomes extremely close to a liquid and not adequate for growing. SoilQuality provides a AVR Soil Moisture measurement between 0 to 70% (anything above 70% will still show as 70%). ‘Soil Sensing Probe’ should be gently cleaned with disinfectant alcohol if moisture reading doesn’t reach 70% in water. EC Measurement in water or buffer solution Although SoilQuality has been designed to measure EC of moist soil, it can also measure the hydroponics nutrient solutions, however the following precautions should be followed: Protective cap should be removed. During measurement, the moisture level will be saturated at 70% - this is normal. The ‘Soil Sensing Probe’ should be fully immersed into the solution - half immersed Sensor Probe will result in a half reading. The measured EC value should be compared with a reference EC value of a buffer solution given at the same temperature as the sampled liquid. Unlike most sensors in the Holland Forge range, this unit does not have ATC ( automatic temperature compensation). The ‘Soil Sensing Probe’ should be gently cleaned with disinfectant alcohol if EC reading doesn’t match with expected value\u003c\/p\u003e","brand":"Ibebot","offers":[{"title":"Default Title","offer_id":43320605016131,"sku":"TESPENSOI","price":170.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/c0b2478d-Soil-Quality-Monitor-Pen__53098.png?v=1779976928"},{"product_id":"bluelab-ph-and-conductivity-pen-starter-pack","title":"BLUELAB PH AND CONDUCTIVITY PEN STARTER PACK","description":"\u003cp\u003eBluelab pH and Conductivity Starter Pack - Everything you need to measure pH, conductivity \u0026amp; temperature. The Bluelab pH and Conductivity starter pack gives growers the capability to manage and check their nutrient solution. With an easy to use-interface these pens are the perfect tool for small and professional growers alike. Both pens have temperature measurement capability which can be displayed in either Celsius or Fahrenheit. The conductivity pen is factory calibrated \u0026amp; ready to use out of the box, and can display measurements in EC, 500 ppm (TDS) or 700 ppm scales. The pH Pen requires a simple two-point calibration (reference sachets included), that takes less than a few minutes. Accurate to 0.1 pH it will help ensure you always feed the right nutrients to your plants. https:\/\/youtu.be\/MSmLnQsQjXQ Easy to use: Handheld design is compact \u0026amp; convenient. The backlit display is bright \u0026amp; easy to read. Accurate \u0026amp; reliable pens, built for growers: Designed for nutrient reservoirs the Bluelab pens are waterproof \u0026amp; float in any nutrient solution. Bluelab pH Pen: Measure pH \u0026amp; temperature. 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Product Features: Effective in most growing media and in water\/solution Fully waterproof - not just water resistant Industry-leading one-year warranty for peace of mind Hold reading function to capture measurements with ease Simple two-point calibration for increased accuracy Auto-off function to extend battery life Automatic temperature compensation for accurate readings everywhere 1 x AAA alkaline battery included; simply power on and go\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320607899715,"sku":"TESBLU081","price":313.5,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/f9f9d3c8-Bluelab-Soil-pH-Pen-01.jpg?v=1779976955"},{"product_id":"bluelab-peripod-l3-nutrient-tube-four-metres-barbs","title":"BLUELAB PERIPOD L3 NUTRIENT TUBE FOUR METRES + BARBS","description":"\u003cp\u003eNutrient Tubing suitable for Bluelab PeriPod L, 4 metres.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320607932483,"sku":"TESBLU040","price":198.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/e5853161-Bluelab-Nutrient-Tubing-Suitable-for-Bluelab-Black-l-4m_TUBENUT-L_1__15150_1618b0ae-b820-40d1-961d-e1e9949cbfda.jpg?v=1779976955"},{"product_id":"bluelab-ph-probe-kci-storage-solution-18mls","title":"BLUELAB PH PROBE KCI STORAGE SOLUTION 18MLS","description":"\u003cp\u003eBLUELAB PH PROBE KCI STORAGE SOLUTION 18MLS (QB-30)\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320608292931,"sku":"TESBLU248","price":2.38,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/8778b2ad-bluelab-ph-probe-kci-storage-solution__19790_6b3c166d-86f6-4777-b19e-b5d9752b630d.jpg?v=1779976959"},{"product_id":"bluelab-replacement-ph-controller-connect-acid-tube-inc-barbs-4-mtr","title":"BLUELAB REPLACEMENT PH CONTROLLER WIFI ACID TUBE INC \/ BARBS 4 MTR","description":"\u003cp\u003eReplacement Acid Tube for Bluelab pH Controller. 4 metres with barbs.\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320608751683,"sku":"TESBLU046","price":121.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/69deff73-Bluelab-Replacement-Acid-Tube__00907_d10ae4da-b063-4a3c-bdf3-9fe0cf8b9355.jpg?v=1779976963"},{"product_id":"hy-gen-complete-ph-control-kit-includes-150mls-up-down","title":"HY-GEN COMPLETE PH CONTROL KIT INCLUDES 150MLS UP \u0026 DOWN","description":"\u003cp\u003eHY-GEN COMPLETE PH CONTROL KIT INCLUDES 150MLS UP \u0026amp; DOWN (QB-12)\u003c\/p\u003e","brand":"Hy-Gen","offers":[{"title":"Default Title","offer_id":43320608849987,"sku":"TESHYG015","price":34.81,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/38e1e2fe-Hy-Gen-complete-PH-control-kit__08643.jpg?v=1779976965"},{"product_id":"bluelab-guardian-monitor-inline-with-wifi","title":"BLUELAB GUARDIAN MONITOR INLINE WITH WIFI","description":"\u003cp\u003eBluelab Guardian Monitor Inline Wi-Fi - Continuously monitor pH, nutrient levels and temperature in reservoirs or in-line systems, from anywhere, any time. In just one glance the Bluelab Guardian Monitor Inline Wi-Fi conveys all 3 critical parameters for successful growth: pH, conductivity and temperature. With built-in Wi-Fi capability, if enabled the Bluelab Guardian Monitor Wi-Fi can display data in Edenic (an online software platform, visit Edenic.io for more information). Allowing growers to keep an eye on nutrient levels from anywhere, any time. Capable of displaying conductivity in EC\/CF, TDS (ppm 500) \u0026amp; ppm 700 scales and temperature in °C or °F. The Bluelab Guardian Monitor Inline Wi-Fi is a constant indicator of the desired levels of nutrient solution, enabling growers to optimise parameters as crops progress through each growing stage. The Bluelab Guardian Monitor Inline Wi-Fi is mains powered and mounted to the wall or hung on a support with two probes fitted into your nutrient line. The Bluelab Guardian Monitor Inline Wi-Fi comes with probe fittings suitable for 1\" NPT to give you inline measurement capabilities. Able to withstand up to 7 bar this is the perfect solution for keeping an eye on your inline dosing system. https:\/\/youtu.be\/7GXDajBOF1c Compatible with Edenic by Bluelab app: Remote monitoring, history reporting and instant alarm notifications in one easy-to-use app. Manage your growing environment from where you'd like, when you like. Measure pH Inline: The Bluelab pH Probe Inline is double-junction \u0026amp; replaceable with a BNC connection. Reliable \u0026amp; accurate measurements with simple 2-point calibration process. Measure Conductivity \u0026amp; Temperature: Conductivity displayed in EC\/CF, TDS (ppm 500) \u0026amp; ppm 700 scales. Temperature displayed in °C or °F. Product Features: Built-in Wi-Fi (with option to disable) High\/low pH, temperature and conductivity alarms Non-volatile memory – keep settings through power loss Plant-safe green LEDs with adjustable display brightness 2 metre \/ 6.6 foot measurement probe cables 110 – 240 VAC (Mains powered) Interchangeable power plug (Type A (North America), C (Europe), G (UK), I (AU\/NZ)) Replaceable Bluelab pH Probe Inline rated to 7 bar (BNC connection)\u003c\/p\u003e","brand":"Bluelab","offers":[{"title":"Default Title","offer_id":43320609112131,"sku":"TESBLU131","price":1023.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2449\/7219\/files\/78d76b21-Bluelab-Guardian-Monitor-Wi-Fi-Inline__68447_f09eccc1-0588-40eb-9a50-4b4053451594.jpg?v=1779976966"},{"product_id":"bluelab-ph-controller-wi-fi-with-built-in-peridoser-pump","title":"BLUELAB PH CONTROLLER (WI-FI) WITH BUILT IN PERIDOSER PUMP","description":"\u003cp\u003eBluelab pH Controller Wi-Fi - Set and automatically maintain pH levels in reservoirs. Auto-dose pH up or down. The Bluelab pH Controller takes the complexity out of pH management, making precision easier than ever before. That’s because the in-built peristaltic pump provides precise control, delivering doses within a 0.1 pH tolerance. With built-in Wi-Fi capability, if enabled the Bluelab pH Controller Wi-Fi can display data in Edenic (an online software platform, visit Edenic.io for more information). Allowing growers to control pH levels from anywhere, any time. https:\/\/youtu.be\/p-P_DaAZvn4 The Bluelab pH Controller is also easy to use and programme; simply choose the pH control direction that’s best for your growing setup in the settings. You can either adjust for the pH-up (alkali) or pH-down (acid) direction. In addition, this controller comes with a temperature probe, ensuring that all your pH measurements and doses will be automatically compensated for temperature. Simply set your pH target and let the Bluelab pH Controller do the rest. Compatible with Edenic by Bluelab software: Remote monitoring and control, history reporting and instant alarm notifications in one easy-to-use app. Manage your growing environment from where you'd like, when you like. Control pH and measure temperature: Precision dosing of pH adjuster with the in-built peristaltic pump. Adjustable alarms and dosing lockouts to prevent overdosing or running dry. Automate pH dosing: Set and maintain a consistent pH level in a reservoir. 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Achieve perfect pH balance for your plants with Growth Technology pH Up, a professional-grade solution designed to raise pH levels in hydroponic, soil, and coco-based systems. With its high-concentration potassium hydroxide formula, this product ensures stable nutrient absorption, preventing deficiencies and promoting strong, healthy growth. Precision pH Adjustment: Quickly raises pH to the optimal range of 5.8–6.5, ensuring maximum nutrient uptake. 25% Potassium Hydroxide Formula: Highly concentrated for long-lasting effectiveness. Prevents Nutrient Lockout: Stops deficiencies before they start, ensuring consistent plant health. Fast-Acting \u0026amp; Reliable: Works instantly to stabilise pH levels in recirculating systems. Versatile Application: Ideal for hydroponics, coco coir, and soil-based gardening. Why Choose Growth Technology pH Up? Maintaining the correct pH is critical for plant health, as improper levels can lead to nutrient deficiencies and stunted growth. Growth Technology pH Up provides precise control, ensuring your plants absorb nutrients efficiently for stronger roots, greener foliage, and higher yields. How to Use: Add nutrients first, then adjust pH. Dilute before use – Add 1ml pH Up per litre of water, then dose slowly. Mix well \u0026amp; retest – Small amounts drastically affect pH. Recirculating systems – Check pH daily, as drift is common. Safety Precautions: Wear gloves \u0026amp; goggles – Concentrated alkaline solution can cause burns. 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