Waterlife Sterazin P 250ml

Waterlife Sterazin P stops fish flicking and rubbing. Treats gill and body flukes along with internal worms in most pond fish including Koi. Sterazin P is safe to use even with nearly all species including sensitive fish such as Orfe and Rudd but should not be used with Sturgeon and Sterlets. It is also harmless to plants, and filtration bacteria. Available in 250ml, 500ml, and 1L bottles.