Percula Acting Weird
 

Clownfish is staying at the bottom of the tank and breathing oddly, wont really shut his mouth, salinity is fine, other fish are acting normal, fed daily, whats happeneing?

what a re your other paramaters.

is the fish new.

has anything been added to the tank recently.

do you quarantine

size of tank tankmates.

Have you read about brooklynella?

Terry B