Question,
I put catfish fingerlings in my pond last fall. This spring I found 2 dead. Since March I have randomly found 2 more dead. No signs of struggle from predators. They had no visible signs of disease etc. I tested my water for excess nitrates , ph etc. everything tested perfectly. I have two water falls running and have seen no signs of any other fish struggling for oxygen etc. I have only lost catfish?? Anyone have any ideas here?
I put catfish fingerlings in my pond last fall. This spring I found 2 dead. Since March I have randomly found 2 more dead. No signs of struggle from predators. They had no visible signs of disease etc. I tested my water for excess nitrates , ph etc. everything tested perfectly. I have two water falls running and have seen no signs of any other fish struggling for oxygen etc. I have only lost catfish?? Anyone have any ideas here?