Myrtle, a percula clown, must have ingested something and it seems as though it got stuck in his gill, unfortunately he didn't make it. Living on the East coast, I thought after Sandy that I was probably really close to losing the other inhabitants in my tank as we were without electric for just over 4 full days. Pre-Sandy, I did do a water change in anticipation of the storm. Fortunately, I had access to a generator and did what every other fish keeper would do, hook up the tank and the refrigerator of course. The water temp had already dipped to 65 by the time that I got the generator hooked up and everyone made it through. Yesterday, after the power was back on for a bit, I noticed that many of the eggs that the snails had laid a while back have acctually made it to be snails, I estimate there are well above 50 baby snails in my tank about the size of a sesame seed with visible shells. We went to the lfs today to purchase frozen food to replace that which was lost while the power was out and they too lost all their frozen foods along with much of their livestock as they were without power for several days too. They did have domino damsels there and my kids wanted one so we purchased one. Immediately after leaving the store, I noticed that I was charged for two and not just one, so I went back in and asked if I could have the second one I paid for, so now I have two. So the tank now has one percula clown, one pajama cardinal, one lawnmower blenny and two domino damsels.