Mostly fresh water fish. There is a large variety to pick from. You should go and see if there are any that will fit your wants.
The kind that swim around in water. Or did you want the ones that can help you w/your taxes?
Fish are not my current interest. I can tell you that it does NOT stink.
Several species of Cichlids (my favorite), freshwater community species (tetras, barbs, silver dollars etc) many livebearing ones too (guppies, mollys, danios, swordtails) and a large selection of various goldfish/koi. Not sure about their saltwater offerings, i specialize in freshwater.
I'm not in a ichthyologist, but they seem to have a large variety.
As many as you want. I think the Pittsburg location may have even more!
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