Mastergrow
Well-Known Member
Any one been using the 12 pot dwc bubbler system, I'm thinking of goin with one of these on my next grow. It's in a place wer I can't get to on a regular basis so I thot this would be the job cos it keeps the pots topped up all the time, I'll just change the res every week or so. How many and what lights should do it, was goina go for three 600w hps lights. Any opinions???