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- #41
Pitmaster
Well-Known Member
I leave them in the clear cups and yes plenty of drain holes. The lights are turned down low enough that the roots won't be harmed. If I use red cups, I can't see the root development so it's a guessing game when their ready for transplant. been doing it this way a long time now.do you leave your clear solo cups like that or do you put them in a solid color cup to keep the light from hitting the roots? & do you have drain holes in the clear ones?