some of the smaller day geckos
you can add water with and island (paludarium!!) and do some newts, small toads or frogs, firbelly newts or firebelly toads. You can just keep it wet and do some of the smaller salamanders with some live plants
there are a surprising number of snakes that are small enough to be comfortable in 2-3gal tanks
If i were to do a bug i would do a rhinoceros or stag or Goliath beetle. If its legal maybe a walking stick!
Last edited by caliguy; 10-02-2013 at 08:24 AM.
Reason: forgot somthing