Tailspot Blenny has been flashing since just the day after I added him. Upon closer inspection the clownfish & yellow goby are both fine, so it seems like the Blenny already had whatever this is at the LFS. I saw him flashing yesterday but today he hasn’t at all, but his skin looks different & looks covered in something. I have a quarantine tank ready for him but I want to make sure he’s actually sick and not just settling into the tank. Does he have ich? Velvet? A bacterial infection? Flatworms? Let me know!
Also he doesn’t usually breathe that fast
