Jeter22
Aquarium Advice Apprentice
I have a Blue Jaw Trigger in a fish only tank. I have had him for several months. I've noticed lately that right under his chin is starting to turn a darker color than the rest of his jaw. It appears that he is building up a callas from eating food off the bottom of the tank.
Does anyone else have a Trigger with this too our should I be worried? His temperament and feeding habits are normal.
Does anyone else have a Trigger with this too our should I be worried? His temperament and feeding habits are normal.
