• Pond Blue enhances the look of your water feature by creating beautiful blue water
• Pond Blue helps protect fish and plants by keeping them hidden from predators
• It also shades the water from harmful UV rays
• 8 oz. bottle treats up to 1,880 gallons of water. Safe for fish and plants when used in accordance with instructions
• Before using water treatments, make sure there is vigorous aeration (ie. fountain, waterfall, etc) to avoid low oxygen levels. Wait at least 7-10 days before adding fish to the water