Quote Originally Posted by stoned88911
Im sure there is a post for this but i didnt see it and apologize if there is one


Ok so i have my lights on now for 16 hours then off for 8

Is there any problems with switching it to be on for 24(and is 24 hours 2 much do they need darkness)

My plants are about 2 weeks old and im using 3 fluro tubs about 2 inches away, i will have a 400watt hps light tomarrow, and plan on switching the fluros for the hps.

switching is fine, just don't keep switching, pick a schedule and stick to it
and make it at least 18 hours of light minimum, not 16

personally, mine are on 24\7 on the vegging side