I recently picked up some super nice (and super clean) corals from Tidal Gardens. Will definitely buy from them again. There is also a coral place in the Dells - Hey Dude Corals - that I want to check out. They aren't very far from where I live so it will be a short road trip.
Thanks for letting me know. Where i'm situated the Dells honestly isn't that much farther than Milwaukee. I'll have to check that place out.