CATIT Magic Blue Cartridge Refill Pads contain 6 pads for 3 months. Each Magic Blue Filter Pad is sealed in a protective foil pouch for optimal performance. The pads are non-toxic, compact and lightweight. Just two small pads will last an entire month!
The CATIT Magic Blue Refill set contains pads for 3 months for use with the Magic Blue Cartridge, which fits every litter box!