Drain Cleaner, Tablet, Size 0.8 oz, Color Light Brown, Application Air Conditioners, Cooling Systems, Characteristics Controls Slime Build Up, Non-Toxic No, Non-Flammable Yes, Non-Conductive No, Biodegradable Non-Biodegradable, Non-Abrasive Yes, Acidic/Alkaline Acidic, Non-Caustic Yes, Package Quantity 24