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Cat Water Fountain Replacement Filters for PETLIBRO PLWF002, 8 Filters | Fits 71 oz/2.1 L Capsule Fountain | Includes 8 Pre-Filter Sponges | 3-Stage Activated Carbon & Ion Exchange Resin

-18% $ 8 .19 $9.99
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Description
Keep Your 71oz/2.1L Capsule Fountain Running Smoothly Regular filter replacement is essential for maintaining your pet fountain's performance and water quality. Over time, hair, food particles, and mineral buildup can clog your filter, reduce water flow, and create unpleasant tastes that make your pet avoid the fountain. Complete Filtration Solution Each replacement filter features a triple-layer design that works together to keep water clean and fresh. The non-woven fabric layer captures hair and large debris. Activated carbon helps reduce chlorine and unpleasant odors. Ion exchange resin helps reduce limescale and mineral content commonly found in tap water. Precision Fit for Capsule Fountains Designed specifically for 71oz/2.1L capsule-style pet fountains, these filters fit securely in place without gaps or water bypass. The exact dimensions ensure proper water flow through all filtration layers, not around them. Pump Protection Included Each kit comes with pre-filter sponges that trap larger particles before they reach the pump. This extra layer of protection helps prevent pump clogging that can cause noise and reduce motor lifespan. Rinse sponges weekly and replace with each filter change. Easy Maintenance Soak the filter in clean water for 2 minutes and rinse thoroughly before first use. Replace every 2-4 weeks depending on the number of pets and local water conditions. For best results, rinse the pre-filter sponge weekly during regular fountain cleaning. What You Receive 8 replacement filters + 8 pre-filter sponges — enough supplies for approximately 4 months of use for single-pet households.
Compatibility Check: Designed to fit the PETLIBRO Capsule Cat Water Fountain PLWF002, 71 oz/2.1 L. Not compatible with other PETLIBRO fountain models. Please check your fountain model and filter shape before ordering.
Replace Every 2-4 Weeks — Swap out filters every 2-4 weeks based on pet count and local water hardness. Replace immediately if you notice reduced water flow, unusual tastes, or during your monthly fountain deep clean. Rinse pre-filter sponges weekly and replace with each filter change.
Prevents Clogging & Odors — Stops hair and debris from clogging the pump, which causes noise and reduced water flow. The triple-layer filtration helps reduce chlorine, odors, and mineral buildup that can make your pet avoid drinking from the fountain.
Precision Fit vs. Generic Filters — Engineered specifically for 71oz/2.1L capsule fountains with exact dimensions that prevent water bypass. Includes pre-filter sponges to extend pump life — something many standard filter packs leave out. Made with food-grade, BPA-free materials.
Dual-Stage Defense System — Pre-filter sponge traps hair and large particles before they reach the pump. The triple-action carbon filter then processes water through non-woven fabric (particle capture), activated carbon (odor and chlorine reduction), and ion exchange resin (mineral reduction) layers.

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