--- title: "catit water fountain filter — Niche Verdict: Skip it (40/100) | Amazon United States - Flapen" canonical_url: "https://flapen.com/amazon/research/us/pet-supplies/catit-water-fountain-filter" last_updated: "2026-07-10T03:46:23.592Z" locale: en meta: description: "strong incumbent ratings (4.7★) — catit water fountain filter doesn't clear our bar today." "og:description": "strong incumbent ratings (4.7★) — catit water fountain filter doesn't clear our bar today." "og:title": "catit water fountain filter — Niche Verdict: Skip it (40/100) | Amazon United States - Flapen" --- Back to Flapen home # **catit water fountain filter** **Skip it****40/100 ** strong incumbent ratings (4.7★) — catit water fountain filter doesn't clear our bar today. **Market/yr** **$510K** **Growth (1y)** **+38.2%** **Products** **15** **Brands** **8** was 10 a year ago **Sellers** **28** **Price range** **$6.66–$24.25** **Returns** **0.8%** **Rating** **4.7★** **Skip it** Scored 40/100 across market size, growth, competition, quality gap, and returns. Market sizeGrowthCompetitionQuality gapReturns Market size **25** ×0.30 Growth **46** ×0.30 Competition **34** ×0.20 Quality gap **20** ×0.10 Returns **94** ×0.10 ## **Demand** Weekly Amazon search volume, last 104 weeks — +38.2% year over year. 9K4KSpike '24Holiday '24Spike '25Prime Day '25Spike '26Jul '24Nov '24Mar '25Jul '25Nov '25Mar '26 ## **Seasonality** Monthly demand index across the year — 1.00 is average. JFMAMJJASOND Peak months: Jul, Aug, Nov, Dec · busiest ÷ quietest = 2.4× ## **Competition** - Catit45% - Porens26% - ELXXROONM10% - Barkios7% - AWoHH7% - PET STANDARD2% - Other (2 brands)3% The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them. 8 brands and 28 sellers compete here. **Brands** **8 **▼falling was 10 a year ago **Sellers** **28** **Top 5 brand share** **95%** #ProductBrandPriceRatingReviewsClick shareTrend 1 ![Catit Triple Action Replacement Original Water Fountain Filters 5 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains](https://m.media-amazon.com/images/I/31JSs65NZSL.jpg) [**Catit Triple Action Replacement Original Water Fountain Filters 5 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains**](https://www.amazon.com/dp/B0748H3GKN) Catit$15.844.7★46,93627%▼falling 2 ![8 Pack Cat Water Fountain Replacement Filters Fit for 3L Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter](https://m.media-amazon.com/images/I/41aqIH3lzwL.jpg) [**8 Pack Cat Water Fountain Replacement Filters Fit for 3L Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter**](https://www.amazon.com/dp/B0CF1M688N) Porens$14.544.7★2,18518%▲rising 3 ![8 Pack Cat Water Fountain Filter Replacement Compatible with Catit Cat Fountain Filters Compatible with Catit Design Senses Fountain/Flower Fountain/Senses 2.0 / Fresh & Clear Stainless Steel](https://m.media-amazon.com/images/I/41kibJ2VYqL.jpg) [**8 Pack Cat Water Fountain Filter Replacement Compatible with Catit Cat Fountain Filters Compatible with Catit Design Senses Fountain/Flower Fountain/Senses 2.0 / Fresh & Clear Stainless Steel**](https://www.amazon.com/dp/B0F32PP4B6) ELXXROONM$12.594.6★3658%—flat 4 ![Catit PIXI Cat Drinking Fountain Original Filter Official Replacement Triple Action Water Filter 6-Pack White](https://m.media-amazon.com/images/I/41S6XXwvlnL.jpg) [**Catit PIXI Cat Drinking Fountain Original Filter Official Replacement Triple Action Water Filter 6-Pack White**](https://www.amazon.com/dp/B095CFB3VZ) Catit$12.304.8★11,0518%▲rising 5 ![AWoHH 16-Pack Cat Water Fountain Filter Compatible With Catit Pixi Water Fountain Filter Replacement Triple Action Water Filter 4 Pump Tubes 1 Hard Brush](https://m.media-amazon.com/images/I/41MqDUITSsL.jpg) [**AWoHH 16-Pack Cat Water Fountain Filter Compatible With Catit Pixi Water Fountain Filter Replacement Triple Action Water Filter 4 Pump Tubes 1 Hard Brush**](https://www.amazon.com/dp/B0DRJ7RF1N) AWoHH$13.304.8★5337%▼falling 6 ![Catit Triple Action Replacement Original Water Fountain Filters 2 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains](https://m.media-amazon.com/images/I/51po8GlMfML.jpg) [**Catit Triple Action Replacement Original Water Fountain Filters 2 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains**](https://www.amazon.com/dp/B071JSBR9X) Catit$6.664.7★46,9367%▲rising 7 ![6 Pack Cat Water Fountain Replacement Filters Fit for 3L Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter](https://m.media-amazon.com/images/I/41-7-LBRPqL.jpg) [**6 Pack Cat Water Fountain Replacement Filters Fit for 3L Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter**](https://www.amazon.com/dp/B0CF1P14LB) Porens$12.744.7★2,1855%▼falling 8 ![Barkios 6-Pack Cat Water Fountain Replacement Filters for Catit 3L Flower Fountain Triple Filtration with Activated Carbon & Ion Exchange Resin Soft Water & Urinary Health Support](https://m.media-amazon.com/images/I/41Jd4QZ3vSL.jpg) [**Barkios 6-Pack Cat Water Fountain Replacement Filters for Catit 3L Flower Fountain Triple Filtration with Activated Carbon & Ion Exchange Resin Soft Water & Urinary Health Support**](https://www.amazon.com/dp/B0G3PFLNV7) Barkios$12.645.0★435%▲rising 9 ![Catit Triple Action Replacement Original Water Fountain Filters 12 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains](https://m.media-amazon.com/images/I/41Wou5AlNCL.jpg) [**Catit Triple Action Replacement Original Water Fountain Filters 12 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains**](https://www.amazon.com/dp/B07FDH8X9D) Catit$24.254.7★46,9364%▼falling 10 ![Cat Water Fountain Replacement Filters Fit for 2.5L Fountain with Whiskers Pattern Triple Action Water Pet Cat Drinking Fountain Filter Pack of 12](https://m.media-amazon.com/images/I/41yDQ6GIu8L.jpg) [**Cat Water Fountain Replacement Filters Fit for 2.5L Fountain with Whiskers Pattern Triple Action Water Pet Cat Drinking Fountain Filter Pack of 12**](https://www.amazon.com/dp/B0CL4QB171) Porens$12.504.7★7803%—flat 11 ![Barkios 12-Pack Cat Water Fountain Filter Replacement Compatible with Catit Pixi Triple Action Activated Carbon & Ion Exchange Resin Soft Water System for Fresh & Clean Drinking](https://m.media-amazon.com/images/I/41Z4z3jNriL.jpg) [**Barkios 12-Pack Cat Water Fountain Filter Replacement Compatible with Catit Pixi Triple Action Activated Carbon & Ion Exchange Resin Soft Water System for Fresh & Clean Drinking**](https://www.amazon.com/dp/B0G59KQQ4Y) Barkios$12.835.0★432%▲rising 12 ![PET Standard Filters for Catit Design Senses Fountains and Catit Flower Fountains Pack of 6](https://m.media-amazon.com/images/I/41PuCBpsxnL.jpg) [**PET Standard Filters for Catit Design Senses Fountains and Catit Flower Fountains Pack of 6**](https://www.amazon.com/dp/B01N4VBMCH) PET STANDARD$12.964.5★18,5532%▼falling 13 ![16 Pack Pet Fountain Filters for Catit PIXI Cat Drinking Fountain Replacement Triple Action Water Filter with Ion-exchange Resin & Activated Carbon](https://m.media-amazon.com/images/I/41ctYaKVrFL.jpg) [**16 Pack Pet Fountain Filters for Catit PIXI Cat Drinking Fountain Replacement Triple Action Water Filter with Ion-exchange Resin & Activated Carbon**](https://www.amazon.com/dp/B0CNV9VVK2) KTNAid$11.184.8★5262%▼falling 14 ![6 Pack Cat Water Fountain Filters for Catit Triple Action Replacement Filters for Catit Flower Fountain and Catit Stainless Steel Fountain](https://m.media-amazon.com/images/I/41UPaVnbyOL.jpg) [**6 Pack Cat Water Fountain Filters for Catit Triple Action Replacement Filters for Catit Flower Fountain and Catit Stainless Steel Fountain**](https://www.amazon.com/dp/B0DCJZ7GLD) WEZEBEL$12.774.7★5082%▼falling 15 ![12 Pack Cat Water Fountain Filter Replacement Compatible with Catit Cat Fountain Filters Compatible with Catit Design Senses Fountain/Flower Fountain/Senses 2.0 / Fresh & Clear Stainless Steel](https://m.media-amazon.com/images/I/41qYwTJgg5L.jpg) [**12 Pack Cat Water Fountain Filter Replacement Compatible with Catit Cat Fountain Filters Compatible with Catit Design Senses Fountain/Flower Fountain/Senses 2.0 / Fresh & Clear Stainless Steel**](https://www.amazon.com/dp/B0F32QQ6R2) ELXXROONM$17.944.6★3652%—flat ## **Product shelf** All 15 tracked products in this niche. Top sellersNewestTrending [![Catit Triple Action Replacement Original Water Fountain Filters 5 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains](https://m.media-amazon.com/images/I/31JSs65NZSL.jpg)**Catit Triple Action Replacement Original Water Fountain Filters 5 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains** Catit**$15.84**4.7★46,936 reviews](https://www.amazon.com/dp/B0748H3GKN) [![8 Pack Cat Water Fountain Replacement Filters Fit for 3L Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter](https://m.media-amazon.com/images/I/41aqIH3lzwL.jpg)**8 Pack Cat Water Fountain Replacement Filters Fit for 3L Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter** Porens**$14.54**4.7★2,185 reviews](https://www.amazon.com/dp/B0CF1M688N) [![8 Pack Cat Water Fountain Filter Replacement Compatible with Catit Cat Fountain Filters Compatible with Catit Design Senses Fountain/Flower Fountain/Senses 2.0 / Fresh & Clear Stainless Steel](https://m.media-amazon.com/images/I/41kibJ2VYqL.jpg)**8 Pack Cat Water Fountain Filter Replacement Compatible with Catit Cat Fountain Filters Compatible with Catit Design Senses Fountain/Flower Fountain/Senses 2.0 / Fresh & Clear Stainless Steel** ELXXROONM**$12.59**4.6★365 reviews](https://www.amazon.com/dp/B0F32PP4B6) [![Catit PIXI Cat Drinking Fountain Original Filter Official Replacement Triple Action Water Filter 6-Pack White](https://m.media-amazon.com/images/I/41S6XXwvlnL.jpg)**Catit PIXI Cat Drinking Fountain Original Filter Official Replacement Triple Action Water Filter 6-Pack White** Catit**$12.30**4.8★11,051 reviews](https://www.amazon.com/dp/B095CFB3VZ) [![AWoHH 16-Pack Cat Water Fountain Filter Compatible With Catit Pixi Water Fountain Filter Replacement Triple Action Water Filter 4 Pump Tubes 1 Hard Brush](https://m.media-amazon.com/images/I/41MqDUITSsL.jpg)**AWoHH 16-Pack Cat Water Fountain Filter Compatible With Catit Pixi Water Fountain Filter Replacement Triple Action Water Filter 4 Pump Tubes 1 Hard Brush** AWoHH**$13.30**4.8★533 reviews](https://www.amazon.com/dp/B0DRJ7RF1N) [![Catit Triple Action Replacement Original Water Fountain Filters 2 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains](https://m.media-amazon.com/images/I/51po8GlMfML.jpg)**Catit Triple Action Replacement Original Water Fountain Filters 2 Pack Official Replacement Filters for Catit Cat Drinking Water Fountains** Catit**$6.66**4.7★46,936 reviews](https://www.amazon.com/dp/B071JSBR9X) [![6 Pack Cat Water Fountain Replacement Filters Fit for 3L Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter](https://m.media-amazon.com/images/I/41-7-LBRPqL.jpg)**6 Pack Cat Water Fountain Replacement Filters Fit for 3L Flower Water Dispenser Automatic Pet Dog Cat Fountain Filter** Porens**$12.74**4.7★2,185 reviews](https://www.amazon.com/dp/B0CF1P14LB) [![Barkios 6-Pack Cat Water Fountain Replacement Filters for Catit 3L Flower Fountain Triple Filtration with Activated Carbon & Ion Exchange Resin Soft Water & Urinary Health Support](https://m.media-amazon.com/images/I/41Jd4QZ3vSL.jpg)**Barkios 6-Pack Cat Water Fountain Replacement Filters for Catit 3L Flower Fountain Triple Filtration with Activated Carbon & Ion Exchange Resin Soft Water & Urinary Health Support** Barkios**$12.64**5.0★43 reviews](https://www.amazon.com/dp/B0G3PFLNV7) ## **Reviews** What buyers praise and complain about, mined from review topics. ### **What buyers love ** **Filtration**25% *“Excellent filters”* **Size-Overall**18% *“Fit well”* **Value For Money**14% *“Worth the money”* **Advertised Vs Actual Product**11% *“As advertised”* **Quality-Overall**11% *“High quality filters at an excellent price”* **Ease Of Cleaning**4% *“Cleans As Expected, Good Fit”* **Water Flow**4% *“Perfect for the water water fountain we have”* **Pet Friendly**3% *“Cat friendly”* **Ease Of Use**2% *“easy to use”* **Freshness**1% *“I never did get a chance to ask the cat if the water tastes fresher”* ### **What buyers complain about ** **Filtration**28% *“This filter is a poor choice”* **Size-Overall**14% *“Too Small”* **Leak-Proof**8% *“Carbon leaks out 11/12 times”* **Water Flow**7% *“the water does not flow thru anymore causing my cat it flower water fountain to overflow all over”* **Durability**5% *“Poor lasting power”* **Quality-Overall**5% *“Not as good as Catit”* **Water Resistance**4% *“Poor choice of water filter”* **Ease Of Cleaning**4% *“Which then entails excessive cleaning of every component including complete teardown over the motor cause it gets clogged and jams”* **Spray/Flow**2% *“Not good flow”* **Color**1% *“Does not fit green with yellow flower fountain”* #### **Top return reasons**- Size-Overall68% - Filtration14% - Compatibility-Overall10% - Advertised Vs Actual Product3% - Value For Money1% - Water Flow1% - Shape/Style1% - Defective Material/Parts0% - Water Resistance0% - Functionality-Overall0%