This should be a question that I should have asked a long time ago but how often should I feed my fish? I don't want to over feed as to avoid negatively effecting the water quality but I don't want them to be underfed at the same time. I usually fees cubes of Frozen Food and Dry Seaweed Strips. I want to start keeping SPS Corals and Clams,but I want to get my feeding regimine down first. Any thoughts would be appreciated. Thank you.