yeah i couldnt find a way to make it smaller i dont have a program that will do it for me. i had fish in it i didnt put them back in yet but here is the list. 1 8" TSN, 1 3.5" RTC, 2 4 lines cats, 1 pictus, 2 bullheads, 2 pink gouramis, 1 blue gourami,1 gold gourami, 2 ID sharks, a glass cat