[hillbillyreefer]

Originally Posted by Lampshade

I've been running a $10 ebay 175W 15K bulb for 6 months now, Only have LPS/softies in my tank, but they've all been growing GREAT, all my LPS have grown double in size in the past 6 months. No change from my xm bulb I had before, i'd say if you want a cheap light do that instead. Depends on what you have in your tank i'm sure, but they've worked great for me so far, and i plan on buying more for next time.

MH or halogen?