My lights just came in my tank and I found my beautiful purple tang laying on the sand...dead. I am feel terrible about this, i have had this fish for well over a year and it was always doing great. I noiced some torn fins on his tail and anal fins. Not sure if it is fin rot or just work from my clean-up crew before I goti him out. No one has ever picked on him. He also looked very thin. The last time I saw him he was doing great. Swim normally and eating well. No changes with the tank. Ammonia and nitrite are 0, nitrate is 5, SG
is 1.024, temp is 80, ph
is 8.1. All other fish, coral and inverts are doing fine. I did a 15% water change on Wed. I have no idea what happened
Guess I will head to the bathroom for a proper Suburbian burrial.