hello i was wondering if this T8 Fluorescent cool white tube is going to work good for clones our should i get a different tube? cause i found these at the hardware store for 7 bucks per kit.
i use 4' t8s i have 16 in a box that is 4'x3.5'x3' they are very good i like them for veg im going to switch to a 250 watt hps after this harvest how many t8's u have? and how many ballast?
what i got now is sylvania gro lux and was wondering if i should mix the gro lux with a t8 cool white bulb? or should i just go with 2 gro lux and forget about the cool white mixing thing?
