Thats how you do it JonnyB!Now that's effective advertising.
I have always been under the impression that one or two plants in a tub that size would be the max. Looks like I need to remake mine and put a few more in. How much water do you add daily to that tub?
But Jonny, they say you can't grow big mature plants in that little tank!!!
That is impossible.
why can you grow more clones then from seed?
clones are also faster. you already know the sex, they are mature enough to go straight to flower after you root them if you want. With seed you have wait till they show pre flowers, hope you dont have males. that can take up to 2 months. sure you can force flowering before you see pre flowers but its not recommended. Kinda like kids having kids if you know what im saying.
Thats an awesome unit. How much does it run? My temps are steady in my tubs at 70. Would I see any benefit form a chiller? You said you have yours set at 63. is this just to test the unit or is that the temp the roots prefer?