Creates a healthy pond environment with providing a mirror-like reflective finish

Bio-Black is specially formulated to create an attractive, reflective, mirror-like finish. Application rate is 1 oz. per 500 gal. of water. 16-oz. bottle.

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• Safe Formula: Safe for humans, plants and aquatic life
• Increased Pond Health: Contains enzymes to digest organic waste and reduce offensive odors
• Efficient Mixing: Mixes completely in hours
• Non Staining: Will not stain birds, fish, rocks or most concrete fountains once diluted
• Versatile: Safely color lakes, lagoons, decorative ponds and fountains