The first line of defense toward keeping your Twin Air and OEM foam filters in top condition! Developed and produced by Texaco exclusively for Twin Air BIO Liquid Power filter oil exceeds the strictest standards on biodegradability by 16%; starts thin for deep, even penetration and dries to an even-coating, high-tack shield that traps dirt, dust and grit BIO Dirt Remover cleans dirt and old oils by using granular detergents instead of solvents; water-soluble cleaner can go right down the drain without clogging or harming the environment; will not harden or damage filter foam Perfect for all foam filters Complete Bio Maintenance System: Includes - Twin Air Cleaning Tub, Oiling Tub, Liquid Dirt Cleaner, Liquid Power Filter Oil, Contact Cleaner, and Rubber Gloves Bio Oil/Cleaner Refill Kit: Includes - Bio Filter Oil and Bio Dirt Remover PROPOSITION 65 ⚠️WARNING This product can expose you to chemicals known to the State of California known to cause Cancer or birth defects and reproductive harm. For more information go to: https://oehha.ca.gov/proposition-65
