yeah im torn.
my cloner has 30 spots, 18 of which are filled and rooted right now.
my plan, is if the hydro blows the soil away im going to put another tub in there, or just slide this one to the middle and scrog the hell outta this thing. i have enough of everything to double my hydro setup if i can get my sea legs
if i lay out 3" pots the spacing will be basically the same for 12 10 or 8. because of the shape of the tub the minimum spacing is what i look at. the y axis would be spaced farther with 8 but the x axis would remain the same...so i might as well just put the other 2 in there
cant do 12 cause all my plumbing runs out the side and eats up the middle 10-12 inches of the lid along that side.