hmmm. I'm in columbus and I had to ship my catfish because I have problems finding them locally. you can always check with rich from aqua arts but he is a massive pain to deal with plus he is know for stealing money. Jacks aquarium sometimes gets in neat stuff. they might be your best bet. keep me updated if you find anything.
Jacks is pretty good, I drive 30 miles past three local shops sometimes just to browse their awesome selection. They always seem to have that handful of fish you just wont see in you local pet shop. Just be extra careful to examine your fish before purchasing, they are a chain store if ya get what I'm sayin. I bought a tiger shovelnose cat there a month back, got home and realized he was missing an eye, then he died the next morning. They did refund me for it but like I said, 30 miles.