I install and maintain aquariums
I picked up this account which was not being run well. The salinity was very low, so low corals and rock looked like garbage. I just figured whoever ran it didn’t pay attention to water quality thus the low salinity. Now I realize they were probably using hypo to keep parasite in check.
I brought the salinity up to NSW over a month and then lost 50% of fish in 24 hrs
I removed remaining fish, gave them multiple freshwater dips and cycled them to new quarantine setups after each dip
All remaining fish in quarantine are now healthy and happy
I’ve introduced new fish into quarantine and they also healthy, showing no parasite
What could be in this tank?
I thought Brook because of the symptoms I
saw and the quickness in which it got to
The fish gills
Thanks!