just picked up my first yellow tang yesterday and this morning i noticed he had a white line across both sides is this normal after about half hour the line was gone.
it wasnt there yesterday
Yes, it's normal. This is from another site: "When these fish are sleeping or stressed, a white line appears on the flanks of the fish, so you can tell if you are invading their space."
Originally Posted by Jimmy40741 http:///forum/post/2766336
Yes, it's normal. This is from another site: "When these fish are sleeping or stressed, a white line appears on the flanks of the fish, so you can tell if you are invading their space."