PETKIT Luftreinigungskonzentrat f?r PURA X / PURA MAX Selbstreinigende Katzentoilette 4-Pack x 50ml

The PETKIT Air Purifying Refill is a concentrated solution exclusive for your PETKIT PURA X and PURA MAX Cat Litter Box. The targeted formula reduces unpleasant odors in the waste-collecting tray and kills 99% of harmful bacteria and formaldehyde. It also disperses a fresh pear fragrance after your cat finishes its business. 1 refill bottle can last around 30 days.