The NEW Septic Shock 67.6 oz is a powerful drain cleaner specifically designed to improve clogged septic systems and rid of odors. This commercial/residential product comes in a container size of 67.6 oz and offers one treatment per container. Made for septic use, this septic shock is compatible with multi-purpose pipes and is safe for garbage disposals. With a set time of 480 minutes, this heavy-duty cleaning solution is designed to provide odor protection and prevent corrosion. Made in the United States, this liquid chemical formula is a reliable choice for maintaining and repairing septic systems.