i dont think so but not sure.
i dont think so but not sure.
Yeah if you have High Pressure Sodium Bulbs....
Good luck getting the right color on them fuckers though (usually 6500k, 10000k)... The HPS bulbs and Ballasts are usually used to grow Budzzzzz T-Ray....
With the Grow Light first and now this you can get you a farm going and I aint talking frags!!! LMAO
Hes right can be use but dont know how good it will work mainly for growing the Budzzz
will help in the refugium!!! LOL!