Cat Water Fountain Filter
PassCat Water Fountain Filter scores 65 out of 100, a Pass. Shoppers spend an estimated $5.0M a year here, search demand grew +11.2% this quarter, and an estimated 0.8% of orders come back.
- Flapen Score
- 65 / 100Top 5% of 3,978 Pet Supplies niches · +14 vs the category median of 5165
- Market size
- $5.0M/yr2.4M searches / yr
- 90-day growth
- +11.2%search demand this quarter
- Competition
- 53%top-5 click share · 21 brands · 32 sellers
Flapen Score
Cat Water Fountain Filter against its category
The dotted line is the Pet Supplies average. Past it, Cat Water Fountain Filter is stronger. Inside it, weaker.
Market
The Cat Water Fountain Filter market on Amazon at a glance
Shoppers on Amazon United States searched for Cat Water Fountain Filter 2.4M times last year and spent an estimated $5.0M. The top 5 brands take 60% of clicks. Flapen scores it 65 out of 100, a Pass.
01 · Demand
An estimated 13.0% of those searches ended in a purchase.
Shoppers searched for this 2.4M times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 13.0% of those searches ended in a purchase. Searches in the last 90 days moved +11.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $5.0M a year.
- Searches, last 12 months
- 2.4M
- Growth, 90 days vs prior 90
- +11.2%
- Conversion, latest week
- 13.0%
- Market size, estimated
- $5.0Ma year
- Peak month
- June1.1× the quietest month
- Top search term
- cat water fountain filter578K searches a year
02 · Price
A sale here is worth $15.82.
Listings sell for $15.82 on average, from $9.84 to $20.22. Amazon reports units sold in ranges. This niche sold 300K to 400K a year. The average listing sells 12,500 to 15,000 of them. At $15.82 that is $198K to $237K a year per listing.
- Average price
- $15.82inside the $15 to $100 sweet spot
- Price range
- $9.84–$20.22
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 300K–400K
- Units per listing a year
- 12,500–15,000
- Revenue per listing a year
- $198K–$237K
- Returns
- 0.8%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads and reviews.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.3% of listings are out of stock. The average listing ranks #47 within Feeding & Watering Supplies. It carries 3,738 reviews at 4.60 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 0.3%
- Average rank
- #47in Feeding & Watering Supplies
- Average rating
- 4.60 starsAmazon United States average 4.42 stars
- Average reviews
- 3,738per listing
- Listings tracked
- 28
04 · Newcomers
4 of last year's 4 launches cleared the first-year sales bar.
4 products launched here in the last 12 months. 4 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 34 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 4
- Successful launches
- 4Amazon's first-year sales bar
- Average brand age
- 34 months
Products
Top Cat Water Fountain Filter products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 9, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
PETLIBRO Replacement Filters for Dockstream Cat Water Fountain PLWF106/PLWF116/PLWF115/PLWF105/PLWF005 4 Months Set of Replacement Filters for Ultra Quiet Cat Fountain 8 Count for Pet Water Fountain
- Price
- $18.29
- Rating
- 4.3/5
- Reviews
- 6,190
- Age
- 3y ago
Veken Cat Water Fountain Filters 8 Pack Replacement Filters & 8 Pack Replacement Pre-Filter Sponges Set for 50oz 84oz 95oz or 108oz Automatic Pet Fountain Dog Water Dispenser
- Price
- $16.82
- Rating
- 4.8/5
- Reviews
- 9,034
- Age
- 3y ago
GIOTOHUN Cat Water Fountain Filter Replacement: 12 Cat Fountain Filter - 12 Pet Fountain Filter - 6 Carbon Filters & 6 Foam Filters - Suitable for GIOTOHUN Stainless Steel Cat Fountain S11
- Price
- $19.90
- Rating
- 4.7/5
- Reviews
- 2,201
- Age
- 1y ago
Cat Water Fountain Filter 24 Pack Cat Fountain Filters Cat Fountain Replacement Filters for 67oz/2L&108oz/3.2L Cat Water Fountain Pet Water Fountain Filters (12 Filters&12 Sponges)
- Price
- $18.53
- Rating
- 4.6/5
- Reviews
- 2,198
- Age
- 3y ago
Cat Water Fountain Filter 16 Pack Cat Fountain Replacement Filters for Stainless Steel 67oz/2L Adjustable Water Flow Pet Water Fountain Dog Water Fountain (8+8 Pack)
- Price
- $11.96
- Rating
- 4.7/5
- Reviews
- 5,557
- Age
- 4y ago
Trending
estimated 90-day click momentum
50+1 Pack Cat Water Fountain Filters Compatible with PETLIBRO Dockstream Water Fountain PLWF106/116/115/105/005 1-year Set of Replacement Filters (25 Filters + 25 Sponges+1 Brush)
- Price
- $18.83
- Rating
- 4.6/5
- Reviews
- 171
- Age
- 6mo ago
ATMZIQXR Cat Water Fountain Filters: 12 Cat Fountain Filter Replacement - 3 Months Set of Replacement Filters for ATMZIQXR Pet Fountains S18 - Contains 6 Carbon Filters + 6 Sponges Filters
- Price
- $19.75
- Rating
- 4.6/5
- Reviews
- 979
- Age
- 1y ago
25+25 Packs Replacement Filters for PETLIBRO Dockstream Cat Water Fountain PLWF106/PLWF116/PLWF115/PLWF105/PLWF005 12 Months Set of Replacement Filters for Pet Water Fountain 25 Filters + 25 Sponges
- Price
- $17.72
- Rating
- 4.6/5
- Reviews
- 248
- Age
- 1y ago
40 Packs for Petlibro Cat Water Fountain Filters Replacement Compatible with PETLIBRODockstream Cat Water Fountain PLWF005 PLWF115 PLWF105 (20 Replacement Water Filters + 20 Pre-Filter Sponges)
- Price
- $18.80
- Rating
- 4.6/5
- Reviews
- 394
- Age
- 1y ago
34 Pcs Cat Fountain Filters Replacement Compatible with VEKEN 95oz/2.8L Cat Water Fountain Filters Automatic Dog Water Fountain Filters Pet Fountain
- Price
- $19.94
- Rating
- 4.7/5
- Reviews
- 2,482
- Age
- 2y ago
Newest
by launch date50+1 Pack Cat Water Fountain Filters Compatible with PETLIBRO Dockstream Water Fountain PLWF106/116/115/105/005 1-year Set of Replacement Filters (25 Filters + 25 Sponges+1 Brush)
- Price
- $18.83
- Rating
- 4.6/5
- Reviews
- 171
- Age
- 6mo ago
32 Pcs Cat Water Fountain Replacement Filters-16 Pack Cat Fountain Filters with 16 Pack Sponges Enhanced Compatibility Pet Fountain Filter Fit for 95oz/2.8L 135oz/4L 67oz/2L Pet Drinking Fountain
- Price
- $14.99
- Rating
- 4.7/5
- Reviews
- 923
- Age
- 11mo ago
50 Pack Cat Water Fountain Filters for 108/3.2L& 67oz/2L& 4L/135oz Stainless Steel Pet Water Dispenser Cat/Dog Fountain Filter Replacement(25 Filters & 25 Sponges)
- Price
- $19.74
- Rating
- 4.6/5
- Reviews
- 687
- Age
- 1y ago
SORON 20 Packs Filter Replacement Compatible with PETLIBRO Cat Water Fountain PLWF005/PLWF105/PLWF115/PLWF106/PLWF116/PLWF305 Upgrade Replacement Filters Fit Pet libro Water Fountain Easy to Install
- Price
- $20.22
- Rating
- 4.7/5
- Reviews
- 351
- Age
- 1y ago
25+25 Packs Replacement Filters for PETLIBRO Dockstream Cat Water Fountain PLWF106/PLWF116/PLWF115/PLWF105/PLWF005 12 Months Set of Replacement Filters for Pet Water Fountain 25 Filters + 25 Sponges
- Price
- $17.72
- Rating
- 4.6/5
- Reviews
- 248
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 53% of clicks. Leaders hold, but buyers still shop past them.
Brands
21 falling
Sellers
32
Est. top-5 brand share
60%
Top 20: 99%
Est. top-5 click share
53%
Top 20: 90%
Open market
34%
- PETLIBRO25%
- Veken15%
- GIOTOHUN8%
- DOOOB7%
- KANCHOU6%
- Monsin6%
Demand
Cat Water Fountain Filter search demand
Weekly searches over the year, seasonality beneath. Pick a range.
No pronounced peak months · busiest ÷ quietest = 1.1×
Search terms
Top Cat Water Fountain Filter search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- cat water fountain filter578K/yr
- cat fountain filter286K/yr
- petlibro water fountain filter221K/yr
- filters for cat water fountain170K/yr
- pet libro water fountain filters104K/yr
- pet water fountain filter114K/yr
- cat water fountain filters116K/yr
- petlibro filter replacement94K/yr
- pet fountain filter replacement101K/yr
- cat fountain filters85K/yr
Reviews and returns
What reviews say buyers love and hate about Cat Water Fountain Filter
We read the reviews and the return reasons for every product selling here.
“Too small”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
15 topics
Keep looking
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Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Cat Water Fountain Filter questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data