Need lighting suggestions for a 240 gallon. I have enough halides for setting it up with 175, 250, 250HQI, or 400. I also have up to 24 T5HO on hand... The tank is 8x2x2, so looking at LED is annoyingly $$$, maybe a few LEDs down the middle and a couple T5 on the front or back? At the minute I was thinking to switch to plusrite halides for cost savings on bulbs, and the fact that it would cost a fortune to put LEDs on the tank. So what do you all suggest?