4 cartridges per box/8 total for the Top Paw Flowing Fountain 300oz
Give your dog a fresh and filtered water supply that will help them maintain healthy levels of hydration
Activated carbon helps remove bad tastes and odors
Duo-density filter pad captures pet hair and debris
Directions: Rinse the filter cartridge before use to help remove any loose charcoal, which is harmless to your pet. Make sure to replace cartridge every 3-4 weeks.
Description
Give your dog a fresh and filtered water supply that will help them maintain healthy levels of hydration!