Aquascape maintain for ponds combines our most effective pond water treatments into one powerful formulation to successfully keep ponds clean, clear, healthy and maintenance-free. This easy-to-use water treatment contains a powerful blend of beneficial bacteria, phosphate binder, flocculant and pond detoxifier. The bacteria blend includes lithotrophic, heterotrophic and photosynthetic bacteria strains, keeping pond water healthy, beautiful and safe for pond fish. The included phosphate binder locks up excess nutrients that could otherwise cause issues with water quality and the flocculant quickly clears cloudy water by clumping suspended debris. A pond water detoxifier is added to the formulation to remove and detoxify chlorine, chloramine, heavy metals and other toxins, making your pond water safe for fish and plants. The easy-to-use pump top accurately measures 100 gal of treatment per pump. Maintain for ponds is safe for fish, plants, pets and wildlife.