Oh and although you can use Miracle grow I'd suggest getting something FOR cannibus. I added a link to a company with MANY options. However I plan to use what I put a link to. I've been told this is made just for MJ.

B.C. Hydroponic Nutrients Recipe For Success Starter Kit

This is just where I found it. Doesn't mean I support this site. :thumbsup:
Vancefish Reviewed by Vancefish on . My first grow with a 90 Watt Quad band UFO LED What is your experience level? (first timer, novice, experienced...) Your Equipment: .1) Type and wattage of lights. 1--90watt quad band ufo led (7.1.1.1) + 2--26watt cfls .2) Distance from tops? ---the cfls are about 7 inches from the tops of plants, and led is about 18 inches .3) Reflector type? -----Interior of shelf is painted white .4) Is there a consistent fresh air supply?----yes 145-210 cf/m .5) Do you have an exhaust fan and a circulation fan?-----yes .6) What are the bulb Rating: 5