help!!

[bryanchng1]

Hi guys lately I introduced a bunch of tilapias into my pond and just a few days ago they have been dying one by one...Some has body conditions like these

View attachment 1068004

Do comment and help me on what is wrong?? Is it ph level, ammonia or salt level?

 

[predatorkeeper87]

Hemorrhagic Septicemia would be my guess. Can you treat the pond with meds or do you have a QT tank big enough to house the fish?

 

[predatorkeeper87]

BIG water change on the pond, the fish are going to need a salt and meth. blue bath to stave off secondary bacteria and fungal infections.