My fish was sick for a few days. He went from energetic to hiding. Then he just lay at the bottom of the bowl. I went to the Fish and Fin Store, and she sold me on some BettaFix for bacterial infection. After days of not getting better I began to worry. I spoke with my brother who works at Walmart and was informed he had ick. My husband went immediately to get Ick Remedy but it was too late. Rex passed away yesterday and I'm still disturbed.