Hello. I am thinking about getting a painted turtle, but have a few questions. I have been keeping several species of frogs for a few years, but have never had a turtle before.

First, would a 30 gal aquarium (36 1/4 long x12 5/8 wide x16 3/4 high) be enough space for a painted turtle?

Second, where is a good place to get painted turtles? I would rather adopt a turtle that needs a home if at all possible. I am in Washington State.

Thank you for your help. –Bryan
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0.0.4 Blue Dendrobates Auratus
4.2.0 African Dwarf Frogs (Hymenochirus boettgeri)
2.3.0 Asian Floating Frogs (Occidozyga Lima)
1.1.0 White's Tree Frog (Litoria caerulea)