First off... Welcome to the Forum. :razz: You have good and bad news with your current setup. Your filtration is great for your tank size, but your stocking is already over the recommended amount for your size tank. Also the Pleco can grow to over 10 inches, and is not suitable for the tank. You would be much better off with one of the dwarf Pleco species. If you rehomed the pleco, you could go with 2 more Angelfish, and you would be right at capacity for your tank.Just bought a 55 gallon aquarium, and had it set up for about 3 weeks now. Got it fully cycled already using material from my old 10 gallon aquarium. I'm looking for advice on stocking it. Currently, I have: 6 cory cats 2 angelfish 1 red tail shark 1 Rhino pleco Looking to get 2 more angelfish. I have 2 emperor 400s for filtration, and a aerator.