GrowTech stays relevant. Jan 27, 2009 #2 They're easier to manage, but much heavier. You need to have chains of proper strength to support them... I would also advise against anything higher than 600W if you can find higher, because of heat.
They're easier to manage, but much heavier. You need to have chains of proper strength to support them... I would also advise against anything higher than 600W if you can find higher, because of heat.
