Pack of 8 replacement stainless steel dog water dispenser filters for 7L/1.8G water fountains, cat fountain filters, triple filtration water filter, replacement filters

Compatibility: This replacement filter set for dog water fountains is perfect for 7L/1.8g stainless steel dog water fountains, keeping the water clean, fresh, and great-tasting for your pets.

Triple Filtration System: The 3-layer filtration system features high-density cotton to filter out particles and debris, keeping the water clean. Activated carbon absorbs odors and impurities, purifying and refreshing the water.

High-Density Sponge: The circular pre-filter sponge filters out hair and large impurities, enhancing the filtration effect of the carbon filter.

The high-density rectangular sponge prevents debris from entering the pump, extending its lifespan. Tips: Before replacing the filter, soak it in clean water for 5 minutes, then rinse it thoroughly. This will prevent carbon dust from leaching into the water and keep it clean. Regular replacement: To maintain filtration, replace the filter and sponge every 2 to 4 cycles. If you have multiple pets, change the filter and clean the fountain more frequently.