Cat Water Fountain Replacement Filter Set, Stainless Steel Cat Water Fountain

PETLIBRO Replacement Filter Set — Stainless Steel Cat Water Fountain

Keep your pet’s water fresh, filtered, and ready to drink with genuine-compatible replacement filters designed for the PETLIBRO 67oz / 2L Stainless Steel Cat Water Fountain.

Regular filter replacement helps maintain effective filtration and consistent water flow while keeping your fountain operating at its best.

Multi-Layer Filtration

Each filter combines multiple filtration materials, including:

Cotton Filter Layer
Helps capture hair, debris, and other visible particles from the water.

Activated Carbon
Helps reduce unwanted tastes and odors, helping keep drinking water fresher.

Ion Exchange Resin
Designed to help reduce certain dissolved impurities from the water.

Designed for a Proper Fit

Compatible with the PETLIBRO 67oz / 2L Stainless Steel Cat Water Fountain.

Compatible Model: PLWF003

Please verify your fountain model before purchasing.

What’s Included

• 4 × Replacement Water Filters
• 4 × Pre-Filter Sponges

The included pre-filter sponges provide an additional layer of filtration by helping capture hair and debris before they reach the pump.

When Should You Replace the Filter?

For typical use, replace the filter approximately every 2–4 weeks.

The ideal replacement interval can vary depending on:

• Number of pets using the fountain
• How frequently your pets drink
• Water quality
• Amount of hair and debris in the fountain

Replace the filter sooner if it becomes visibly dirty, heavily clogged, or begins affecting water flow.

Before First Use

To minimize loose activated-carbon particles:

1. Soak the filter in clean water for approximately 15 minutes.
2. Rinse it thoroughly under running water.
3. Install the filter according to the fountain’s instructions.

A small amount of initial carbon dust can occur with activated-carbon filters. Rinsing before use helps remove loose particles.

Keep Your Fountain Running Properly

The filter is only one part of maintaining good water flow.

Regularly check and clean:

• Water filter
• Pre-filter sponge
• Pump intake
• Pump outlet
• Water tube
• Water reservoir

Keep sufficient water in the reservoir and avoid operating the pump dry.

For best results, clean the pump and fountain regularly according to the manufacturer’s care instructions.

Stainless Steel Fountain Care

Mineral deposits or white buildup can occur when using hard water.

Clean the fountain regularly. For stubborn mineral deposits, diluted white vinegar can be used where appropriate, followed by thorough rinsing with clean water before the fountain is returned to use.

Always follow the cleaning instructions supplied with your fountain.

Important Compatibility & Care Information

This replacement filter set is intended for use with the PETLIBRO PLWF003 67oz / 2L Stainless Steel Cat Water Fountain.

Please confirm your fountain model before ordering.

For the safest and most reliable operation, use the fountain, pump, power adapter, and replacement components according to the manufacturer’s instructions.