Stopping Fin Rot Koi Problems Before They Spread
Seeing fin rot koi symptoms in your pond can be a real gut punch, especially when your fish were looking perfectly healthy just a few days ago. It usually starts small—maybe a slightly ragged edge on a dorsal fin or a little bit of white fuzz—but if you don't jump on it quickly, it can go from a minor cosmetic issue to a life-threatening situation for your favorite fish. The good news is that while it looks scary, it's usually something you can handle if you're willing to put in a little elbow grease and pay close attention to your water parameters. ...