❤ Perfect Compatibility: Designed for LumoLeaf 70oz (2L) and 135oz (4L) No Spill Dog Water Bowls, and compatible with other bowls that have a similar filter interface. ❤ Odor Absorption: Made with coconut activated charcoal to effectively absorb odors and keep your pet’s water fresh and clean. ❤ Easy to Prepare: Simply rinse and soak the filter for 15 minutes before use to prevent carbon dust from entering the water. ❤ Long-Lasting Freshness: Replace every 2-3 months for single-pet households, or monthly for homes with multiple pets, to maintain water quality. ❤ Pack of 4 Filters: Each pack includes 4 filters, providing long-term value and convenience for pet owners. The LumoLeaf Replacement Filters are designed to enhance the water quality in your LumoLeaf No Spill Dog Water Bowl (available in 70oz/2L and 135oz/4L sizes). Each pack contains four high-quality filters, made with coconut activated charcoal, which is highly effective in absorbing odors and keeping your pet's water fresh and clean. The filters help ensure that your dog always has access to pleasant-tasting, odor-free water. These filters are easy to prepare—simply rinse and soak them for 15 minutes before use to prevent any activated carbon dust from entering the water. For optimal performance, we recommend replacing the filter every 2-3 months for single-pet households, or monthly for homes with multiple pets. Designed specifically for LumoLeaf water bowls, these filters are also compatible with other pet water bowls that feature a similar filter interface. Keep your pet’s drinking water fresh, clean, and odor-free with the LumoLeaf Replacement Filters—perfect for pet owners who want the best for their furry friends.