I would recommend any of the Corydoras sp. for a small tank.
leopard geckos would love it in a 20 gallon tank, i have had a few and they get about 12 inches or so long and a 20-30 gallon tank is perfect for them
either a 15 gallon tank or a 20 gallon tank
A 20 Gallon tank can hold up to 20 gallons of water.
Either a 13 gallon or a 20 gallon tank.
no it cannot die in a 20 gallon tank because i have 3 baby lepord geckos in 10 gallon tank
20 gallon20 gallon
20 gallon
Standard 20 gallon tank was steel and 36 gallon tank was fiberglass.
About a 20 gallon tank.
5 Gallons
A ( 1996 ) Ford Windstar GL either had a 20 gallon tank or the optional 25 gallon tank
20 gallon