Just trying to figure out the best route to take as far as my lighting goes. I have one 175watt 10k halide setup, and will have to buy another complete duplicate halide setup due to a center brace. I was planning on using two 39watt t5 bulbs to supplement the 10k halides, but my ice cap fluorescent ballast crapped out. So at this point I'm just looking for advice on the best way to light my 50gal. (36x18x18). I would like to upgrade to led.