Quote Originally Posted by FinnyBird View Post
I've heard that pleco would do well. I do have another tank (also 55-gallon) just for fish that I will be setting up very soon, so any fish that display adverse reaction or outgrow the tank (such as pleco) would be moved to that. I am perfectly fine with experimenting.
I'd be careful with Plecos... they're kind of a misleading fish. First of all, they will grow, and grow and grow. Secondly, like I said, they're not quite as beginner-friendly as you might assume.

Give me an estimate of how many total gallons of water you have, and I'd love to help you figure out some options.