aggresive lawn mower blenny

[dwint]

this is my second blenny and had it six months.all of a sudden it is attacking my spotted rabbit fish.the blenny changed his house and when the big yellow sucker swims past the blenny he goes after him.not to smart.do you think he will get stung with venom?

[tangs27]

I'm not sure if he will get stung but he might if the rabbit fish gets tired of it and fights back. He may cause it to become very stressed out as well.

I had a snowflake blenny that I eventually rehomed due to aggression. It would attack anything that swam near it and it got to the point where he would attack my hand every time I had it in the tank.

[dwint]

my other blenny would suck on my finger looking for food.they are awesome fish but this one has lost its mind,lol

[tangs27]

Unfortunately since they have their own personalities there is always the chance of getting an aggressive one.

I wouldn't have minded if he only did it while looking for food lol