(3) bottles JELMAR CLR SEP-6 28 oz SEPTIC SYSTEM TREATMENT & DRAIN CARE CLEANER
This Pour & Go Product Goes To Work Instantly, Beginning To Biodegrade Grease & Organic Matter The Minute It Reaches The Septic Tank. Quantity of (3) Bottles Can Also Be Used As A Drain Opener & In Boat & RV Holding Tanks.