Why it matters
Genuine Catit PIXI filters fit PIXI fountains. Each has three layers: cotton mesh traps debris, activated carbon removes odors and impurities, and ion-exchange resin softens hard tap water.
Rinse before use and replace about every 30 days. This is the 12-pack; 3- and 6-packs also exist.
Who it's for, and who should skip it
Good fit if
- Catit PIXI owners
- Stocking up
- Hard-water areas
Look elsewhere if
- Other fountain brands
- Filter-free fountains
- Owners who skip changes
Pros and cons
Pros
- Official fit
- 12-pack
- Softens water
Cons
- PIXI only
- Ongoing cost
- Plastic waste
Limitations to weigh
- Filters only fit the fountains they're made for; check your fountain's model number before ordering.
- Change filters on the maker's schedule; the cost-per-month calculator shows what that adds up to.
- Soak or rinse a new filter before use to clear carbon dust.
Specifications
Every figure below comes from the source shown in brackets. Where the maker doesn't state something, we say so instead of estimating.
| Material | Filter | Retailer |
|---|---|---|
| Dimensions (seller) | 3.54"D x 3.54"W x 5.91"H | Retailer |
| Product weight | 4.96 ounces | Retailer |
| Model number | 43723 | Retailer |
| In the box | Fountain Filter Cartridge | Retailer |
| Filter change (maker) | every 30 days | Retailer |
Alternatives worth comparing
More fountain filters we cover
- FOFNON Fountain Replacement Filters
- Cabiclean Filters for PETLIBRO Dockstream
- AWoHH Filter Units for PETKIT Eversweet
- PETLIBRO Capsule Fountain Filters (8-Pack)
All fountain filters, compared in one table · Every Catit product we cover
Final verdict
The obvious refill for any PIXI.
Where to buy
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