Tag Archives: Betta fish

Treating Ich in Betta Fish

Ich refers to a common disease that affects all types of marine aquarium fish and freshwater fish. It’s caused by protozoan Ichthyopthirius. If you have a pet fish, you will encounter this disease at some point. Although ich is very easy to treat, it is the most common cause of fish deaths. Treating the disease is one thing, it’s another …

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