I think I'm going to ditch the T5 fixture on my 29g. I want to do more SPS and 96 watts just isn't cutting it. I have a MH pendent in the closet but the ballast was about shot when I stopped using it, its a coralvue, I can get this one for about $100 http://www.bulkreefsupply.com/mh-lumatek-ballast-150w-175w-250w.html opinions or other suggestions?