| Re: 75 Gal with T5 lights - how many bulbs? I agree with both choices. I've had T5s but I missed the shimmer you get with MH. For a T5 only set up I'd go at least 6 with individual reflectors, 8 if you plan on many SPS or clams. Again though, MH rules, I'd go with a pair of 250w 14Ks and be done with it.. |