Hey yall today I noticed as my sailfin was dancing around he's got a mark infront of his tail looks like maybe a cut or something its got a dark area around the injury
what would be a good route to prevent this from either spreading or preventing it from getting worse
and what could have caused this to begin with the only fish of his size in the tank is a scopas tang

what would be a good route to prevent this from either spreading or preventing it from getting worse
and what could have caused this to begin with the only fish of his size in the tank is a scopas tang




