Ick, a very common desease among fish. It's multiple white dots on a fish's body. Do your fish have Ick? need to know what to do? Well first thing you do is remove the fish with Ick from a tank with any other fish in it into what most people call a hospital tank. Then you treat the fish with Ick treatment which can be bought in any pet store that has fish supplies. Leave him in the hospital tank until three days after the Ick is cleared up. Once this is done you can put him back in the tank with other fish. Ick is deadly so treat any fish with Ick fast.
