Check the listing for details. Concentrated Red Tracer Dye - One Gallon (128 ounces). Condition: New. Listed at 31.99 USD. Concentrated Red Tracer Dye - One Gallon (128 ounces) Red Tracer dye is highly concentrated, non-toxic, and biodegradable. It is specially formulated to cover a wide array of tracing applications. Our high concentration produces a sharp color for superior visibility across various conditions. Proper dosage will vary depending o personal usage. Most applications will require 1 to 2 gallons of dye per 12,000 gallons of water. Use Black Ultraviolet light when using in low light conditions. Common uses include, but are not limited to : Plumbing tracing, flow mapping and rate of flow studies, pollution studies, storm and sewer drain analyses, retention time studies, lake river and pond analyses, septic system analysis, and leak detection in fluid carrying systems to name a few. Product Details BrandBluewater ChemgroupManufacturerBluewater ChemgroupProduct TypeAir Conditioning Leak Detecting ToolsMpn00152 Highly concentrated fluorescent water tracing and leak detection dyeHighly visible formulation is non-toxic and biodegradableTreats up to 12,000 gallons of waterGreat for septic system analysis, flow mapping, pollution studies, and plumbing tracing to name a fewProudly made in the USA -Powered by