Who Gives A Fish Forums

I've been using a small desk fan for my tank, and it's been working great. Just make sure it's not blowing too hard, or you'll get a lot of surface agitation. Some fish don't like that.

Honestly, I wouldn't recommend buying sickly fish from a chain pet store. They just keep stocking them, treating them poorly, and selling them off. It's a never-ending cycle.

If you do feel sorry for them, try haggling for a heavy discount. It's usually the bettas that suffer the most in big pet ...