Are There Any Fish That Don’t Get Ich in the USA

IME; wrasses, clownfish, damsels, gobies, rabbitfish, cardinalfish, dragonets and eels are all ich resistant species. Does every fish have ich? Impact. Due to the low host specificity of the parasite, Ich infection is known from all freshwater fish systems examined. However, the susceptibility and the impact differ between host species. Can some fish be immune…