mouth behavior

[monicarose]

My electric blue acara did this strange thing with his/her lips when i was recording … curious if anyone knows what it might mean? Attaching photos and video

 

[Slaphppy7]

Upload the vid to YouTube, then link it here

 

[monicarose]

Upload the vid to YouTube, then link it here

Thank you! Uploaded

 

[Bruce Leyland-Jones]

Burp!

...Or just simply flexing the mouth muscles. Watch the fish closely when it eats...I suspect you'll be reassured.

 

[Colin_T]

yawning

 

[monicarose]

Burp!

...Or just simply flexing the mouth muscles. Watch the fish closely when it eats...I suspect you'll be reassured.

Makes sense, he just had eaten breakfast haha thank you!