Adds extra gap between two tiers on your Hydro Tower Mini — more room for roots to spread out since the Mini's tiers sit close together by default.

Buy as many as you need depending on how much extra room you want between levels.

3D printed from recyclable, biodegradable PLA, one at a time, by hand.

If we're out of stock when you order, that's not a problem — it just means we print yours fresh, specifically for you, instead of pulling it off a shelf. One of our printers gets loaded up just for your order and it's in the post within 72 hours. You're not getting whatever's been sitting in a box the longest — you're getting one made for you.