• 10 pack cat water fountain filter replacements compatible with WOPET fountains, activated carbon filters for clean and fresh pet drinking water
  • diagram showing triple filtration system layers of cat water fountain filter including activated carbon, ion exchange resin and non-woven fabric for removing impurities and odors
  • pet water fountain filter with labeled size dimensions 2.4 inch length 1.5 inch width and 1.2 inch height for replacement filter compatibility
  • step by step guide showing how to use a cat water fountain filter including soaking for 20 minutes and rinsing before installation
  • cat water fountain filter compatible with WOPET W300 and W500 models showing supported pet fountain designs
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Petadiso™

Cat Water Fountain Filter Replacement (10-Pack) – Activated Carbon Filters for WOPET W300/W500

Cat Water Fountain Filter Replacement (10-Pack) – Activated Carbon Filters for WOPET W300/W500

$54.95
$54.95
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Keep your pet’s water fresh, clean, and safe with these high-efficiency Cat Water Fountain Replacement Filters carefully selected by Petadiso™. Designed for perfect compatibility with WOPET W300, W300B, W500, and W500B fountains, these filters ensure your cat or dog always drinks purified water.

Each filter features a multi-layer filtration system made with activated carbon and high-density cotton, effectively removing hair, debris, chlorine, and odors. The result? Better-tasting water that encourages your pet to stay hydrated and healthy.

With a convenient 10-pack, you’ll always have replacements ready, making maintenance easy and stress-free.

✔️ Why you’ll love it:

Keeps water clean and fresh longer

Improves taste to encourage hydration

Removes impurities, odors & harmful particles

Easy to install and replace

Value 10-pack for long-term use

💡 Petadiso™ Tip

For optimal performance, replace the filter every 2–3 weeks depending on usage and number of pets.

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Everything You Need to Know

Are these filters compatible with all pet fountains?

No, they are specifically designed for WOPET W300, W300B, W500, and W500B models.

How often should I replace the filter?

We recommend replacing every 2–3 weeks for best water quality.

Do I need to prepare the filter before use?

Yes, rinse and soak the filter in water for 2 minutes before installing.

What materials are used in the filter?

Each filter contains activated carbon and high-density cotton for effective filtration.

Can these filters remove odors from water?


Yes, activated carbon helps eliminate bad smells and improves taste.

Is this suitable for both cats and dogs?

Absolutely! These filters work for any pet using a compatible fountain.

How many filters come in the pack?

You’ll receive 10 individually sealed filters for long-term use.

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