I have a Kessil A360WE over my 30 gallon and a couple of (2,) 36" T5 fixtures with LOTS of newer ATI and Geisman bulbs) but I need 2 caps with a ballast to put on either side of my hood (24") to supplement. Anyone have something that would work? I'm willing to buy or give you the 36" fixtures and bulbs for trade. Think one fixture is an Odessey and the other? Bulbs alone worth a couple hundred bucks.