Parasite Remedy from Imagitarium Natural alternative to harsh medications Non-toxic for aquatic life, environmentally friendly formula Does not color water Safe for live plants Active Ingredients are Citrus Oil, Tagets Oil and Neem Oil. The Imagitarium Parasite Remedy promotes relief from ich and other parasites that commonly plague pet fish. Formulated with natural ingredients, this safe and effective treatment won t harm live plants or the biological filter.