Well before I used my cfls I used a 1kwmh and I think there was a pretty good difference but I'm not sure about the 250watt...I've never tried it. The mh bulbs also run somewhat hotter than hps so keep that in mind.
Weedhound Reviewed by Weedhound on . One Lonely Blueberry So this is my entire crop for now.....just took down some others....but thought I'd throw a pic of her in. Hope she gets enough light in here, lol. This is a straight blueberry female....she's been doing great. I just turned her 4 days ago (about 4 weeks old I think) and sprayed her first dose of Reverse yesterday....one more in ten days. So far I haven't done anything stupid with her and only have about nine or so more weeks to go....:D Rating: 5