Filters for PETKIT EverSweet

Made to the PETKIT Filter Unit 3.0 size. 12 filters for $19.99, where PETKIT sells 5.

Fits six EverSweet models

Each of these fountains takes the PETKIT Filter Unit 3.0, part P4161. If our filter does not fit yours, we refund the pack.

  • EverSweet 2SFilter Unit 3.0
  • EverSweet 3Filter Unit 3.0
  • EverSweet 3 ProFilter Unit 3.0
  • EverSweet SoloFilter Unit 3.0
  • EverSweet Solo 2Filter Unit 3.0
  • EverSweet Solo SEFilter Unit 3.0
  • EverSweet MaxRECT filter, not this one

A fresh filter every 2 to 4 weeks

That is PETKIT's own advice for the EverSweet. At that pace a 12-pack covers 24 to 48 weeks, and a 24-pack 48 to 96 weeks.

A tabby and white cat lapping the stream from a pet fountain's spout
A calico cat standing in a white basin, drinking from a dripping tap

The cost of filters

PETKIT suggests a new filter every 2 to 4 weeks. At $4.00 each, that can come to $104 a year. From a Fountainleaf 24-pack, each filter costs $1.25.

Made to the Filter Unit 3.0 size

We keep what makes it fit: the outer size, the thickness and the center hole.

  • ReplacesPETKIT P4161
  • Size140 by 12 mm
  • Top faceOur own rings
  • Media (planned)Carbon, resin, PP cotton

Filter packs and prices

Packs are not shipping yet, and we have no ship date. We check fit samples before the first order.

Read the fit refund

12-pack

$19.99$1.67 a filter

12 round filters, made to the Filter Unit 3.0 size.

Reserve the 12-pack

This is a reservation. We do not charge you now. We email you when packs ship, and you choose then.

24-pack with a cleaning brush

$29.99$1.25 a filter

24 round filters and a cleaning brush, made to the Filter Unit 3.0 size.

Reserve the 24-pack

This is a reservation. We do not charge you now. We email you when packs ship, and you choose then.

A pale kitten drinking from a patterned water dish on a carpet