Filter for HydroBuddy
Fresh, clean water every day. 12 replacement filters for the HydroBuddy: 6 foam and 6 activated carbon, enough for about 3 months.
- 6 complete sets: 6 foam + 6 activated carbon filters
- One set every 2 weeks, about 3 months per pack
- Made to fit the HydroBuddy
- Swapped in seconds, safe for cats and dogs
HydroBuddyWhat's in the pack
- 6× foam filter: catches hair, dust and debris
- 6× activated carbon filter: takes out odours, chlorine and fine particles
- 6 complete sets, one every 2 weeks
Pre-order: these filters are briefly sold out. They ship end of October in a separate parcel.
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“Smartpaw provides such a nice customer service and support.”
Mahmoud Jammal · TrustpilotFast & free delivery
What owners say about SmartPaw
★★★★★ Real reviews from Trustpilot · 4.4 out of 5 on Trustpilot
“De feeder en drink fountain voor mijn katten werken nu al enkele maanden uitstekend. Ook de communicatie met de eigenaar van het bedrijf verloopt zeer vlot.”
Ruben Oppeel (review in Dutch) · Trustpilot“Parfait produit de bonne qualité. Super rapport qualité prix. Je recommande. Très bon contact service client.”
Vidal Céline (review in French) · Trustpilot“Ik heb meerdere producten van smartpaw en geen spijt van!! Heel goede kwaliteit en heel makkelijk te bereiken. Ze helpen je meteen verder en zijn bovendien enorm vriendelijk!! Echte aanrader!!”
Margaux (review in Dutch) · TrustpilotWhy fresh filters matter
Two layers of filtering
The foam catches hair and dust. The activated carbon takes out odours, chlorine and fine particles.
Water that tastes good
Clean, fresh water tastes better, so your pet is more likely to drink enough.
One set every 2 weeks
A used filter slowly clogs and the water flows less freely. With this pack you are set for about 3 months.
Swapped in seconds
The filters are made for the HydroBuddy: take the old set out and put the new one in.
Frequently asked questions
How often should I replace the filters?
One set (1 foam + 1 carbon filter) every 2 weeks. With multiple pets, or if the water gets dirty faster, replace a bit sooner. This pack lasts about 3 months.
Why every 2 weeks?
The foam fills up with hair and the carbon slowly loses its effect. A fresh set keeps the water flowing freely and tasting fresh.
Do these fit my fountain?
These filters are made for the SmartPaw HydroBuddy. They do not fit other fountains.
How fast will I receive them?
Orders on working days are processed within 24 hours and shipped with DPD. In Belgium and the Netherlands delivery takes 1 to 2 working days.
Fresh water, every day
Keep your HydroBuddy running like new. 30 days to change your mind, and our team in Ghent is happy to help.
Choose your packOnze partners
Who we are
Just love. No hassle.
We're two young entrepreneurs from Ghent, Belgium, who started this project at the end of 2025.
Our goal: help pet owners keep the love and lose the hassle. Small things, like a fresh filter or dry kibble, make daily care easier. We want them to be easy to find and easy to use.
We stay close to our customers. Reach out anytime, we reply personally on WhatsApp.
