High Density Fog Fluid for Plumbing Smoke Testing & Sewer Inspections | Sewer Assassin™

Sewer Assassin™ High Density Fog Fluid is a premium, professional-grade plumbing smoke testing fluid designed to produce thick, long-lasting fog for sewer smoke testing, plumbing inspections, sewer leak detection, and pest control diagnostics. Engineered to maximize the performance of the FogTrace™ Plumbing Smoke Testing Machine, it creates highly visible fog that travels farther and hangs longer, helping professionals quickly identify sewer leaks, plumbing defects, rodent entry points, cross connections, voids, and airflow pathways.

Unlike standard fog fluids, Sewer Assassin™ High Density Fog Fluid is formulated for consistent performance and long-term stability. The water-based formula remains stable in machine reservoirs during storage and downtime, helping reduce maintenance while ensuring your smoke testing equipment is ready when you need it.

Compatible with most water-based plumbing smoke test machines and foggers, this versatile smoke testing fog fluid is ideal for plumbers, sewer inspectors, pest control professionals, restoration companies, contractors, and municipalities that require reliable, high-density fog for sewer inspections, drain line testing, rodent exclusion inspections, and professional diagnostic results.

Whether you’re performing plumbing smoke testing, locating hidden sewer leaks, tracing odor complaints, identifying illegal connections, or finding rodent entry points, Sewer Assassin™ High Density Fog Fluid delivers the dense, highly visible fog needed for fast, accurate inspections.

Key Features:

✔ Produces thick, dense, highly visible fog

✔ Long-lasting hang time for enhanced tracing and diagnostics

✔ Optimized for the FogTrace™ system

✔ Compatible with most water-based fog machines

✔ Stable formula safe for extended reservoir storage

✔ Professional-grade performance for inspection and testing applications

✔ Ideal for plumbing smoke testing, pest investigations, odor tracing, and airflow diagnostics.

Get superior visibility and more accurate results with Sewer Assassin™ High Density Fog Fluid.