deadfish

My saddleback puffer was doing very well in the tank. He's eating regularly and not having any problems. Yesterday I lost a damsel and a starfish today he's dead. I think it's the wave maker. Both the damsel and the puffer look to be missing scales or bruised on the bottom I think they get...

Hey guys, so last weekend I went away for a night and when I came back at like 10pm the next day I noticed that my foxface was breathing quickly and swimming underneath the return pump for my sump where he was unaffected by current. I did not have my QT set up at the time and my LFS was already...