So got home all my fish seem happy then feeding came and the mystery wrasse didn't eat. I've tried feeding 3 times today and he hasn't had a bite. It ALWAYS eats this is the first time I've ever seen it not eat. It's being bullied by all its tank mates but it's been like that for weeks nothing new there. It's not showing any significant signs of fighting or struggle. It's swimming around the tank and seems to be normal maybe a little less active or more sluggish than usual but nothing to alarming. His breathing seems heavy and more labored than usual. Seems like there should be a reason for the sudden loss of appetite. Everything else is eating and active with normal behavior. No signs or symptoms of anything else. Pictures below.
What do you do? Chalk it up and say it's only one day? Check my water parameters?
What do you do? Chalk it up and say it's only one day? Check my water parameters?