Well. I am not really new to keeping fish as this is my 3rd tank. I have a 55 gallon and was wanting to turn it into a small chichlid tank. I am in the process of cycling it right now, I have sand and rocks i boiled and pieces of granite i found near a river in there too. I was wondering, I want to keep a couple small chichlids in there and was wanting to know, Will 2 Magnum 350 canister filters be enough to filter for them. I want crystal clear water like some of the tanks on here and was wondering will this provide that. Also, in a 55 gallon which small ones could i keep in there together.