have you tried both light cycles and noticed much difference?20/4 is the best. Haha
very debatable, I believe 18/6 as ideal20/4 is the best. Haha
fucking LOL'ED at your location under your name... omfg... YES! broken cheap chinese ph pens... you had to have been high when you made your profile or whatever? no?advantages of 18/6 or 20/4, ect as opposed to 24hrs are temperature control (lights out during hottest part of day), savings on electricity and it has been said that the plant will concentrate on root production during the dark period. I do 18/6.
because they cost an arm and a leg that u need to tend to your plants... lolNot high, bored yes.Why the fuck didn't I get a decent ph meter from the beginning?