could i use a mercury vapor light for my plants they are about 3 weeks old and right now im using flourescents but i have a 175 watt mercury vapor light and was wonderin if it would work , im new to growing so hopefully you guys can help me out with the stuff im unsure of thanks
could i use a mercury vapor light for my plants they are about 3 weeks old and right now im using flourescents, im new to growing so hopefully you guys can help me out with the stuff im unsure of thanks
thanks iloveumaryjane im kinda new to this i kno a little but this is my first grow but now the roothairs are gone and there looking good i think some better than others