Kinda hard to see. Is it a bug? SW lice? Parasite? Just an injury?
If u can, capture the fish and give him a FW dip. Put the fish on a table and see it with magnifying glass, pull off the bug or administer a tincture of iodine for a wound.
no he has been around awhile, there could be agression with the enigeener goby.
Quote:
Originally Posted by Bethhttp:///forum/thread/381632/sick-fish#post_3325336
The picture is not entirely clear, but it looks like it may be aggression. Is this a new fish to your tank? Notice any aggression going on?
i just did a water change got a good look most of the spot is gone must have been a bite.
thanks mike.
Quote:
Originally Posted by Bethhttp:///forum/thread/381632/sick-fish#post_3325416
That is what it looks like to me. You'll have to watch your tank carefully to see.