Hello everyone,
I just happened to spot three large white raised spots on my cardinalfish. Two on the left side, and one on the right side under the gill cover. The fish does not appear to be struggling to breathe, and is swimming and eating normal. The other fish in my aquarium seem unaffected, and there hasn’t been any additions to the aquarium in about a year. There are no corals, only two cardinalfish, two clownfish, a royal gramma, and a pistol shrimp. Any ideas what it could be? Thanks for any help!
I just happened to spot three large white raised spots on my cardinalfish. Two on the left side, and one on the right side under the gill cover. The fish does not appear to be struggling to breathe, and is swimming and eating normal. The other fish in my aquarium seem unaffected, and there hasn’t been any additions to the aquarium in about a year. There are no corals, only two cardinalfish, two clownfish, a royal gramma, and a pistol shrimp. Any ideas what it could be? Thanks for any help!