So, like the title says I believe my triggerfish is blind. Only noticed it a few days ago. his eyes look normal and he seems normal, but he is just hanging out in the corner of the tank. He swam to the other side along the back of the tank, and pumped into the overflow box. when I feed he gets excited and swims around but doesnt seem to be able to see the food.
heres a vid
heres a vid