Deejay...look at Join the Liquid-Cooled Revolution They have more info about the light. Its a different product and costs about $100 more but they have lots more info on the size res you need, amount of bleach to put into the water ect...
JeffersonBud Reviewed by JeffersonBud on . HPS Quantity Question I am going to be using a grow closet that measures approx. 2-1/2' x 4-1/2' x 6' high.I was about to order my lighting and was wondering if one 600 watt HPS or 2 250watt HPS would be my best bet.This closet will strictly be used for flowering so any suggestions would be greatly appreciated. Rating: 5