Recently just bought a whole used tank setup and did not want MH so I bought a T5 fixture.
Not sure but from pictures and the help of some on this forum it looks like the fixture is a Hamilton.
36" Fixture with 2 Ballasts (1 for 2 175Watt MH 20,000K and 1 for 2 65w Acitinics.)
Has a cooling fan as well.
Looking for $150 or BO

Also have 1 bulb brand new in box.
175 watt 20,000K XM Metal Halide.
$30
(Heres a link to the bulb) http://www.bulkreefsupply.com/store/175-watt-xm-20k-single-ended-mogul-metal-halide-bulb.html
Not sure but from pictures and the help of some on this forum it looks like the fixture is a Hamilton.
36" Fixture with 2 Ballasts (1 for 2 175Watt MH 20,000K and 1 for 2 65w Acitinics.)
Has a cooling fan as well.
Looking for $150 or BO

Also have 1 bulb brand new in box.
175 watt 20,000K XM Metal Halide.
$30
(Heres a link to the bulb) http://www.bulkreefsupply.com/store/175-watt-xm-20k-single-ended-mogul-metal-halide-bulb.html