Does anyone have a good coral feeding guide. I think I'm over feeding a bit. Algae comes and goes. I can never really shake it. I have a 500 gallon mixed softies,LPS and some sps. I have a hard time keeping chalices right now. I feed with cyclopeze, algae paste and mysis shrimp. Any ideas on exactly how much to feed and how many days a week in this size of a tank?