CrystalClear Barley Extract Concentrate – Natural Liquid Pond Clarifier – 1 Gallon of Barley Straw Extract Treats Up to 64,000 Gallons Price: $59.99 (as of 02/01/2024 23:54 PST- Details)

Natural pond treatment safe for all aquatic life
Reduces unsightly debris to maintain clean & clear water
1 gallon barley extract bottle treats 8,000 gallons for up to 4 months