My tank is about a month old and is a 38 gallon. I have 3 windlov (sp) and 3 valliseria (sp). I am going to add some camboba and water wisteria. I have 7 glofish, 3 albino cory catfish, and 3 dwarf gourami (sp). I am running the fluval aquaclear 50 (rated for 50 gallons, and a bio wheel power...