Hi Everyone, was wondering what these 2 white spots are in my CBB. I only see 2 spots. Backfin of fish. My water parameters are great, zero Ammonia, and zero Nitrites. The fish has a great appetite, but he will only eat clams or mussels and occasionally will nip at the pods on the glass. He will not touch anything else. I dose the clams and mussels with Boyd's vitamins and garlic once a week. None of the other fish are affected (no white spots on the other fish) Other fish are doing just fine, great appetite. Pictures of the CBB. Also, my glass is covered with these small pods, which occasionally the CBB will nip at. Thanks.