4th cup is just sitting on top. 3 per octopot
Have one in tent 2, 2.5 weeks into flip that has 2 ladies in one Octo. working just fine.
These are for my seed run, so the cuts will get rooted in the Dixies, then root them into the octo’s, 3 per octo. Veg 1 week or till roots hit rez, then instant flip. Plants wont get huge, but plenty big enough, and low hassle for me. 3 octo’s, 2 6 gallons with 3 ladoies in each, one 3 gallon with 1 or 2 males. Cannot figure out if i want more than one male ???