Onthelowgrow
Member
I got 2 plants that are flowering. One is further along than the other. I been growing them under flouro's. Just got the money to buy a hps setup. Was thinking about going with a 250w that i saw on Ebay. The question is which is better from your exp... one with the built in ballast or the one with the external ballast? Also the plant thats further along has been floweing under flouros for about 2 months, wondering how much more it may grow with the hps?
