What length reptisun 5.0 would I need for a 20 or 29 gallon tank? I saw the cutest baby mali that I want to get but can't get the 55 gallon tank I want at the moment so thought I'd keep it in a smaller (cheaper) tank for now till I can. I would think it would be either the 18" or 24." Also do they make the shop fixtures for these smaller sizes that you can get at like Home Depot?
Thanks!