I would transfer the fish to another location until you can figure out the problem. That will take some stress off both the fish and you.
- stop the filter and clean it out with de-chlorinated water.
- do a substantial water change and vacuum any detritus up.
- re-establish the filter and see what happens
Andrew Cribb
- stop the filter and clean it out with de-chlorinated water.
- do a substantial water change and vacuum any detritus up.
- re-establish the filter and see what happens
Andrew Cribb