I have a 5 line mystery wrasse in a 90g mixed reef. He has been in there for about 4-5 months and is fat and healthy. The tank is lightly stocked, with 2 occelaris, 1 PJ cardinal, and 3 chromis as tankmates. I have never seen anyone picking on him.
About a month ago, the mystery wrasse took to hiding all day and all night. I only see him come out if I feed frozen cubes. He eats, and is back in hiding before the food is even gone.
I've heard that mystery wrasses can be cryptic. Is this normal behavior, or should I be concerned?
About a month ago, the mystery wrasse took to hiding all day and all night. I only see him come out if I feed frozen cubes. He eats, and is back in hiding before the food is even gone.
I've heard that mystery wrasses can be cryptic. Is this normal behavior, or should I be concerned?