ComStar Blow Out, 1/2 Gallon, Non-Acid Liquid Drain Cleaner, Industrial Strength Formula for Fast Unclogging, Dissolves Hair Grease Soap & Organic Build-Up, Safe for Pipes, Septic, Porcelain (30-480)

POWERFUL & FAST-ACTING: Instantly clears stubborn blockages with this non-acid drain opener, cutting through grease, soap, and organic build-up without harsh fumes or damage to plumbing. SAFE FOR PLUMBING SYSTEMS: Ideal for use in tubs, sinks, and floor drains—this industrial strength clog remover is safe for use with disposals, septic systems, and various pipe materials. WORKS THROUGH STANDING WATER: Our heavy-duty drain solution quickly reaches the source of the clog, even when water is backed up—perfect for handling tough drain issues with ease. TRUSTED PERFORMANCE: Designed for high-demand environments, this powerful drain opener is suitable for commercial, residential, and industrial settings—dependable results every time. GENTLE ON SURFACES: Formulated to be tough on clogs but safe on porcelain, metal, and plastic surfaces—no damage, just fast and effective clearing for everyday drain problems.