FWMB Replacement Filters for Cat Water Fountain Wireless 6-Pack, Multi-Layer Pet Water Dispenser Filter for 3.2L and 4.0L Wireless Models

The FWMB Philosophy: 6 Months of Uncompromising Purity
At FWMB, we know that investing in a premium 108oz/3.2L wireless or 135oz/4.0L adjustable flow fountain is a commitment to your pet's well-being. But the true secret to their longevity lies in consistently pure water. That is why we engineered this premium 6-Pack of wireless cat water fountain filters. Designed exclusively for our large-capacity models, this value pack acts as a long-term health insurance policy. It provides up to half a year of crystal-clear hydration, eliminating the anxiety of running out of filters and delivering Health, Hygiene, and Peace of Mind directly to your home.

Deep Dive into Materials: Built for Advanced Pumps
Do not risk your expensive fountain with cheap, generic pet water fountain replacement filters. Generic pads often fail to fit the specific trays of our 3.2L and 4.0L models, allowing unfiltered tap water to bypass the system. Worse, they leak black carbon dust that can permanently destroy advanced wireless water pumps. Our official FWMB filters feature a tightly sealed, heavy-duty 4-stage purification system. The high-density microporous cotton mesh withstands strong adjustable water flows while capturing floating hair. Deep inside, premium coconut shell activated carbon and medical-grade ion-exchange resin actively soften hard water, effectively preventing costly and painful urinary tract diseases.

Perfect for Every Paws: Enticing Hydration
Clean, sweet-tasting water is the ultimate secret to keeping your pets healthy. This 6-pack of cat fountain filter replacements adapts perfectly to the diverse needs of your furry family.

• For Picky drinkers, elegant Ragdolls, and sensitive Sphynx cats, the complete removal of foul tap water odors irresistibly entices them to drink more frequently.
• For Senior cats and delicate Persians, the ultra-purified water is gentle on their aging kidneys and prevents chin breakouts.
• For Messy drinkers, highly energetic Playful kittens, and even a thirsty Golden Retriever sharing the fountain, the high-density cotton instantly traps heavy drool and dirt, keeping your large dog water dispenser pristine 24/7.

Maintenance & The Secret to <25dB Silence
By using our official water fountain filters for cats, you actively protect the internal pump mechanism, ensuring your FWMB stainless steel cat fountain strictly maintains its soothing, <25dB ultra-silent operation. Preparation is incredibly simple: just soak the new filter in clean water for 5 minutes, rinse it thoroughly under the faucet for 30 seconds, and drop it into the custom tray. It is a smart, effortless routine that saves you hours of frustrating maintenance.

What's in the Box & Pro Tips
Your package includes: 6x Premium FWMB Replacement Filters (Individually sealed for maximum freshness). This provides up to 6 months of continuous health protection.
Pro Tip: To maintain the <25dB ultra-silent ambiance, guarantee optimal water purity, and keep your 2-Year Pump Warranty fully valid, we strongly recommend replacing the filter every 2 to 4 weeks depending on the number of pets in your household.