DYMAX Endo Guard TreatmentEndo Guard is a general treatment agent that does not affect pH or aquatic plants. This agent effectively treats bacterial infections and even fungus that are commonly found during Arowana keeping such as: Ulcers, Dropsy, Fin Rot, White Spot, Fungus, Gill Worms, Flukes, Fish Lice and Velvet. General fish treatment Eliminates bacteria Treat diseases Quarantine purposes Prevent or treat fungus This product is also formulated to create and enhance fish