Raechal
Fish Gatherer


When I put him in my 120 gallon he went straight for the sand and started sucking it up and spitting it out and was kind of playing in it so I assumed the white spots were just sand sticking to him as it had stuck to some of my other fish before.
I moved him to hiw own 10 gallon today and the sand washed off to reveal what looks like missing scales? It looks like he was bitten there or something?
I added a little salt to his tank hoping it would help.
What exactly is it? What should I do?