Quote Originally Posted by doco
That's plenty of light Scott but sativa can be quite tall.....youre gonna be busy trying to keep the plants tied down or topped...if your space is 5'2" and you have a 400w light that needs to be 15" or so from the tops...
Yeah, i agree, i was wondering if the situation were only fluro's.. and the 400w hps wasn't going to used. instead use 10 150 warm cfl's under a bat wing for the top. that would be aprox 27000 lumens.. along with 100,000 lumens of the shop lights surrounding the plants..