Quote:
Originally Posted by ivan17
I've been vegging it under a 6 bulb T5.[/CENTER]
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wow, i m impressed
i didnt know T5's did such a great job with vegging
and the good thing is, that since they dont affect your electricity bill, you can veg for much longer vegging periods (2 months)
definatly train or top your plants for an even cannopy, since the 250W doesnt have penetrating power. But in the range of 6"-7" away from the plants it has the output (lumen wise) of a 400W 12" away from the plants
personally i use a 250 with a digi-ballast and a SonT plus bulb (more blue spectrum than other HPS's). They dont make dual-spec 250's.