My goldfish, mystery snails, and bristlenose plecos get a varied diet consisting of kelp flakes, goldfish flakes, freeze dried bloodworms, freeze dried brine shrimp, veggie rounds, green seaweed, shelled frozen peas, and cucumber. All the products (except the peas and cucumbers) are Omega One brand! My tanks are happy and healthy, and my fish are all thriving. My oldest goldfish is about 6 years old, and I switched him exclusively to omega one about 2 years ago. No problems, and no clouding!