CatNido Flow™ Replacement Filters — Fresh Water Pack

Keep every sip fresh

Your NIDO Flow™ works hard around the clock — its filter is what keeps the water truly clean. Each cartridge captures hair, dust and impurities before they reach your cat's bowl, so every sip stays as fresh as the first.

Replace once a month
For optimal freshness, swap in a new filter every 4 weeks. It takes ten seconds: lift the top, replace the cartridge, done.

Never run out
Choose the pack that fits your rhythm — 8 filters covers you for 8 months, 24 filters for two full years of fresh water.

What's included

• Pack of 8 — approximately 8 months of freshness
• Pack of 24 — approximately 2 years of freshness
• Designed to fit the NIDO Flow™ fountain perfectly

FAQ

How do I know when to change the filter?
Once a month is the rule. If the water flow weakens or the filter looks discolored, change it sooner.

Can I rinse and reuse a filter?
A quick rinse mid-month helps, but the cotton core loses effectiveness after 4 weeks — replacement is what keeps the water genuinely clean.

Does it fit my fountain?
Yes — these cartridges are made for the NIDO Flow™ fountain.