Summit Clear-Water Barley Straw Pond Treatment

About Summit Clear-Water Barley Straw Pond Treatment A clear, healthy pond doesn't require harsh chemicals, just nature. Summit Clear-Water Barley Straw Pond Treatment harnesses the natural power of barley straw to help maintain water clarity in garden ponds and water features. As the barley straw slowly decays, it releases enzymes that work to keep water clear and balanced, without posing any risk to fish, plants, or wildlife. One treatment covers up to 1,000 gallons and remains effective for up to 6 months.