oops
Last edited:
grower error. i been sprouting seeds in cups 25 years or more
The bigger ones are not well engineered in that the bottoms will fall out if you try to carry them or move them without full support of the bottoms. I've wrapped zip ties on some and wired the bottoms on others as I'm still moving them around as I get a greenhouse built.
Joe, I don't know how big of pots you are talking about, but I am running the 3 gallon ones and they have a row of longer "tits" about 2-1/2" up from the bottom that are meant to support the bottom plate. They are kind of hard to spot, and they are higher up into the pot than you would expect, but they are there.
dont think sprouts can tell the difference between a cup and airpot.
my organic airpot grow, 2.4 gal