weird blenny?

[PufferGuy]

So my lawnmower blenny is kinda acting weird today, he rubs his side on the sand like he is itching himself?? He is eating regularly and shouldnt be too stressed as i have a pretty light bio load. Is this normal?

 

[yote]

Mines does that every once in while.
If he's doing it a lot,then I'd take a close look and check for parasites.

 

[Altohombre]

my midas blenny used to tumble into the rocks and flip off. I assumed he was just having fun, but he may have been itching as well. He eventually died most likely from an internal parasite. I wonder if he was trying to tell me something.

My new midas blenny does not itch. I am hoping he will last a while.

 

[Marine88]

My Bicolor Blenny does that to but has no ich or disease :sfish: