ProClean^™ Sewer Tracing Dye - Fluorescent

Concentrated liquid tracing dye that creates an intense fluorescent yellow-green color when added to water, readable under ultraviolet light or measured precisely with a fluorometer. Built for flow-time studies, septic inspections, leak detection and overflow analysis across all types of sewer system. Non-toxic, biodegradable, and effective in low light or no sun.