Hydroflo
Well-Known Member
I accidently grabbed the Fox Farm Grow Big for soil instead of hydroponics and i was wondering if i could still use it in my hydroponic system? I would just go back and return it if i wasnt 2 and half hours away from the nearest hydroponic store. I just went to the fox farm site and noticed the NPK for the hydro Grow Big is 3-2-6 and the soil Grow Big is 6-4-4. Anyone have any suggestions?