3 pack Marine Water Holding Tank Fluorescent Visual Dye Tablets | EPA Standard detect leaks Tracer Dyes

 3 Pack of Marine Water Holding Tank Fluorescent Visual Dye Tablets | Tracer Dyes that meet EPA Standards Safe for the environment! Biodegradable and safe for the environment! Detect illegal discharge of watercraft holding tanks in the harbor.Fluorescent yellow/green xanthene dye tablets are EPA acceptable and certified by the National Sanitation Foundation to the ANSI/NSF Standard 60 for use in potable water at recommended levels. 1 tablet will give a strong visual signal in 60 gallons of water. Each Pack is 3 Dye Tablets per Moisture barrier pouch, recommended dosage: 3 tablets per vessel. Long lasting visual, up to a day in proper conditions. They are biodegradable and safe for the environment. Biodegradable fluorescent yellow/ green xanthene dye tablets. 1 tablet will give a strong visual signal in 60 gallons of water. Detect illegal discharge of watercraft holding tanks.Dye is EPA acceptable and is certified by the National Sanitation Foundation to the ANSI/NSF Standard 60 for use