I just added 2 peppermint shrimp to my 36 gal
tank 2 days ago. They have done a great job eating the glass anemones I had! But the day after I put them in I noticed my maroon clown running into the glass repeatedly. Then today I saw a white spot on the top fin of the fish. It is eating normally, still swimming around and there are no other marks on it, and my other fish don't seem to be affected (yellow tang and blue damsel). I didn't think that inverts were vectors for ick and other diseases, is that right? Does anyone have ideas on what this could be? Thanks for your help!