Fountain filter · PETLIBRO

PETLIBRO Capsule Fountain Filters (8-Pack)

Official filters for the Capsule fountain

Updated October 2026

Quick verdict

The refill for PETLIBRO Capsule owners.

Strength
Official fit, 4 months.
Trade-off
Capsule only.
Right buyer
Capsule owners.
Filter change (maker)
every 2 weeks
Dimensions (seller)
9.06 x 5.84 x 5.87 inches; 5.29 ounces
Product weight
150 g
Prices change often; the button shows today's price.

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Why it matters

These official PETLIBRO filters fit the Capsule fountain, model PLWF002. They remove hair, dirt and impurities and keep water tasting fresh.

The pack holds 8 filters and 8 pre-filter sponges, about a four-month set. PETLIBRO recommends soaking each for five minutes and replacing every two weeks.

Who it's for, and who should skip it

Good fit if

  • PETLIBRO Capsule owners
  • Stocking up

Look elsewhere if

  • Other fountain brands
  • Filter-free fountains
  • Owners who skip changes

Pros and cons

Pros

  • Official fit
  • Sponges included
  • 4 months

Cons

  • Capsule only
  • Every 2 weeks
  • Ongoing cost

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.

MaterialCarbon FiberRetailer
Product weight150 gRetailer
In the pack8 CountRetailer
Pieces8Retailer
In the boxFiltersRetailer
Model numberPLFF002Retailer
WarrantyWe have a 12-month warranty. If you have any questions, please feel free to contact us. We will try our best to solve the problem for you.Retailer
Dimensions (seller)9.06 x 5.84 x 5.87 inches; 5.29 ouncesRetailer
Filter change (maker)every 2 weeksRetailer

Alternatives worth comparing

More fountain filters we cover

All fountain filters, compared in one table · Every PETLIBRO product we cover

Final verdict

The right refill for a PETLIBRO Capsule.

Where to buy

Our links open this exact model's product page. Prices and stock change; check what's included before you order.

Prices change often; the button shows today's price.

Each button opens this exact model. We may earn a commission on tracked links; it never changes what we publish. Disclosure

Questions buyers ask

Which fountain do they fit?
PETLIBRO Capsule, model PLWF002.
How long does the pack last?
About four months.