aquatics and exotics is a great store but they have really bad hours so call ahead. another great store that is kind of far up north is called all about fish. This is the best salt fish store i have ever been!!! there is also a place that i call the crack house if you go there you will see why. they are really called house of tropicals, sometimes they have good stuff and as long as you go there without needing to ask any questions about compatability ect. you will be fine. A word of caution though, I would stay away from Jacks aquarium and pets. I have actually tested the water from multipal Jacks stores and the quality is horendous and their prices arent that great anyway. Im at work right now but i have a list at home of all of the good places in cinci' if you want i can get you a copy.