Petmate Fresh Flow Replacement Charcoal Filter Size:2 COUNT This door fits on plastic

This door fits on plastic kennels with approximate dimensions of 26

Pet parents choose between two options:

super cuddly and ready to grunt their way into your dog's playtime hour

Bright colors provide increased visibility and help prevent the toy from getting lost

Petmate Fresh Flow Replacement Charcoal Filter Size:2 COUNT This door fits on plasticPetmate Fresh Flow Replacement Filters use charcoal to keep your pet's water fresh and clean. The charcoal filter removes odors to keep water fresh and provides naturally cool and oxygenated water. Encourages your pet to drink more water and stay hydrated while helping to extend the life of your fountain. Works with all Fresh Flow fountains. Filters should be replaced every 30 days.