Trigger twitching

[Damarferg]

My trigger has been twitching his fins I think theres something in the water bothering him I also seen him iCh twice. But there are no signs of iCh on him.

 

[Animal-Chin]

Sounds stressed. How bigs the tank?

 

[Damarferg]

Sounds stressed. How bigs the tank?

It's a 65 gal tall tank