I posted about this before, but I got a new video blue green chromis and Valentini puffer

[Kloudy]

I got this new video of the blue green chromis he's been rubbing himself a little aggressive on my Valentini puffer fish, I know it doesn't have anything to do with fighting but I'm just curious why he does this?

 

[shakacuz]

quite an interesting relationship. are any other fish demonstrating this "rubbing" behavior? on rocks or sand?

 

[Kloudy]

Yes but it's only the green chromis doing it to my Valentini puffer.

 

[Kloudy]

He likes to stay by her, it's like he's her little security.

 

[AKL1950]

Dolphins will all go together after puffers and bite them to all get high on the puffers toxin just like humans do drugs. Maybe the Chromis is a little drug addict as well.

 

[shakacuz]

Yes but it's only the green chromis doing it to my Valentini puffer.

so other fish are rubbing sand or rocks? or did you mean this chromis only rubs on the puffer?

 

[Kloudy]

Other fish are rubbing as well. But he's the only one rubbing on the puffer.