Refresh every sip with Guarm cat fountain filters Give pets a crisper, cleaner-tasting drink with a thoughtfully layered filtration system

Guarm filters pair activated carbon with PP cotton and ion exchange media to target common impurities, hair, and mineral residues, helping water feel fresher on the tongue

The result is a more inviting refill for cats and small dogs, especially in busy households where the fountain runs throughout the day

This 8 pack is designed to work smoothly with most 2

5 L square cat fountains, delivering reliable filtration for ongoing use

The media blend is engineered to work together, so you get a balanced filtration action rather than relying on a single material

It’s a practical upgrade for homes that want to maintain a steady stream of pleasant-tasting water for pets without frequent s

Filtration you can feel Activated carbon helps reduce odors and can sharpen the taste of water for everyday drinking

PP cotton traps hair, debris, and larger particles before the water reaches the filtration media

Ion exchange resin helps minimize mineral residues that can affect clarity and flavor

Compatible with a wide range of 2

5L square fountains from popular brands for an easy swap-in

Fit, compatibility, and care Each filter is sized for an outer diameter of 12

4 cm and an inner diameter of 3

5 cm, matching 2

5L square fountains

These are not compatible with 100 oz or 3 L models, so please verify your fountain accepts 2

5 L square filters before purchasing

How to use and replace Before first use, soak the filters in clean water for about two minutes and rinse under running water to remove processing dust

Depending on your pets drinking frequency and the number of fountains in use, plan to replace every two to four weeks for consistency

What’s in the package 8 filters Clear guidance for quick setup and cadence Tips for results Rinse well before placing in the fountain to remove loose particles

Keep the fountain and surrounding area clean during filter changes to prevent odors

FAQ Q: Are these filters compatible with my cat fountain

A: Designed for 2

5L square fountains and common brands; check your model (not for 100 oz/3L)

Q: How often should I replace the filters

A: Typically every 2-4 weeks, depending on pet drinking frequency and usage