💧 Keep your cat’s hydration game strong with NPET’s freshest filter tech!
The NPET Upgraded 4-Pack Replacement Filters are precision-engineered for NPET cat fountains WF050, WF100, and WF210. Featuring a cutting-edge 5-stage filtration system—including activated carbon, ion exchange resin, and medical stone—these filters ensure fresh, odorless, and contaminant-free water. Each pack includes 4 filters and 4 pump sponges, individually sealed for hygiene, providing up to 4 months of premium water quality. Ideal for all cat breeds and life stages, these NSF-certified filters maintain optimal fountain performance with easy installation and recommended bi-weekly replacement.
| ASIN | B0CS5VG37B |
| ASIN | B0CS5VG37B |
| Age Range Description | All Life Stages |
| Best Sellers Rank | #10,968 in Pet Supplies ( See Top 100 in Pet Supplies ) #170 in Cat Fountains |
| Brand | NPET |
| Brand Name | NPET |
| Breed Recommendation | All Breed Sizes |
| Color | White |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,508) |
| Date First Available | January 12, 2024 |
| Date First Available | January 12, 2024 |
| External Testing Certification | NSF |
| Included Components | package box |
| Item Dimensions LxWxH | 4.5 x 1.8 x 0.8 inches |
| Item Package Dimensions L x W x H | 5.59 x 4.72 x 2.01 inches |
| Item Weight | 3.52 ounces |
| Item model number | WF050TP-FS03 |
| Item model number | WF050TP-FS03 |
| Manufacturer | NPET |
| Manufacturer | NPET |
| Material | Polyester |
| Model Name | WF050TP-FS03 |
| Number of Items | 1 |
| Product Benefits | Provides fresh and odorless water for pets |
| Product Dimensions | 4.45"D x 1.81"W x 0.83"H |
| Product Dimensions | 4.5 x 1.8 x 0.8 inches; 3.53 ounces |
| Set Name | 4 |
| Specific Uses for Product | Indoor |
| Target Audience Keyword | Cats |
| Warranty Description | One month warranty |
R**A
Great Replacement Filters!
I used up the filter and sponge that came with the fountain, and I saw these. They look the same, they fit perfectly, and they have been working very well in my machine. It's easy to pour the water in but I can tell it's filtering well too. It was very easy to place the sponge in the filter motor piece and the main filter in it's spot. Just fit right in there, no fussing. I did run water through it first to "prime" the filter, and I haven't found any debris or carbon pieces in the water or lower basin. The fountain pumps quietly and well, just like it was new. A great way to have these for 4 months supply! I'll stick with this brand for them!
A**R
Best buy
So much better than other brands. Keeps water fresher than other brands and love it comes with a new sponge for the motor every new filter
J**Z
Buy
Exactly the ones I needed, works great!
S**R
Not sure
I’m not sure about these, you deff need to change often as the water gets cloudy and these things turn brown. I’m on well water which I thought to have been of good quality but now curious.
K**1
Great product
The Best! Hands down. Fussy cats. Love it!
S**S
So nice we bought it twice (and no regrets)
It’s pretty easy to set up, use and clean. We recently bought a second one. Our first lasted 4+ years being constantly on and somewhat abused (ran low/dry several times, unintentionally). We were sad when the first finally gave out but immediately bought another.
C**C
Nice upgrade
These are a huge upgrade to the old filters with the black carbon. These have a little tab on the side that makes changing them easier. They also come with the small filters that go in the new upgraded pumps. The only thing I don't like about these is the price.
S**M
Good fit, good price!
Perfect fit!
D**L
Work very well
S**E
M**R
Super
J**B
The fountain is still working great and these filters are reasonably priced.
W**L
Je l’utilise pour remplacer le filtre de la fontaine de mes chats Ça marche et ça coince même les poils
Trustpilot
1 week ago
2 months ago
