 | 4,000 US Gallons | 2,000 US Gallons/hr | 15W (1 x 15W T8) | 1½" | 2 x 1½" Threaded Hosetails | 20.9" length x 6.6" high x 3.5" deep |
 | 5,300 US Gallons | 2,600 US Gallons/hr | 25W (1 x 25W T8) | 1½" | 2 x 1½" Threaded Hosetails | 22.8" length x 6.6" high x 3.5" deep |
 | 7,900 US Gallons | 4,000 US Gallons/hr | 30W (1 x 30W T8) | 1½" | 2 x 1½" Threaded Hosetails | 38.6" length x 6.6" high x 3.5" deep |
 | 14,000 US Gallons | 5,000 US Gallons/hr | 55W (1 X 55W T8) | 1½" | 2 x 1½" Threaded Hosetails | 38.6" length x 6.6" high x 3.5" deep |
 | 19,500 US Gallons | 6,000 US Gallons/hr | 110W (2 X 55W T8) | 2" | No Fittings Supplied | 41.5" length x 9" high x 6.3" deep |