Christopher311
Aquarium Advice Apprentice
I have a yellow head jawfish in my 75 gallon fowler. 95% of the time he's hiding away in his burrow or floating just outside the entrance being very timid. Retreating inside At any suden movements. Then every few weeks there's a day like today where he's swimming all around the tank and hiding briefly is corners and around the rocks. But completely out in the open. Is this normal or a sign that something may be wrong with him? Do I have a senile fish?. Multiple personality disorder perhaps?