Van Ness Air Filter zeolite coated litter pan air filter. Zeolite coated to remove ammonia odors from the air. Make sure to change the filter every 3 months for optimal performance!

• 1 Filter Cartridge per pack – Change Every 3 Months
• Filter Cartridge Dimensions 6 ” x 4 7/8″ x 3/16″
• Zeolite Air Filter Fits Van Ness CP6 and CP7 Cat Pan