Glad to hear that you've got it under control. Perhaps the high fish density allowed the mystery skin irritant to propagate itself?
In nature many fish species have mild parasite loads and function just fine, but in the close confines of the tank environment, these minor nuisances can become something more severe. This might've been one such case.
In nature many fish species have mild parasite loads and function just fine, but in the close confines of the tank environment, these minor nuisances can become something more severe. This might've been one such case.
