My triggerfish has stopped eating
My half moon triggerfish started getting small chunks out of his tail fin Which I ignored because he's an aggressive fish and I though they where from the other fish this started about a week ago.
Yesterday my trigger started hiding all day he didn't come out to eat so I left him until today to see if he would come out. When I fed them this morning he came out but he seemed disorientated and struggled to eat the flake food so I gave him some mysis shrimp to get him out and he stayed hidden. I thought he was dead so lifted out the rocks and he had wedged himself in the rocks so I loosened the rock and he hid in a different area so I put the rocks back and left him.
I have a 125l three year old well established tank with a natural filtration system. I have a foxface, cleaner wrasse halfmoon trigger and a halkfish. He has no signs of disease. I will be putting my fish in a 200l soon. Please help he's one of my favourite fish!