Smartoo Replacement Filters
FailThe top 5 brands take 100% of clicks, so Smartoo Replacement Filters is a Fail.
- Flapen Score
- 46 / 100Ranks 2,652 of 3,978 Pet Supplies niches · −5 vs the category median of 5146
- Market size
- $63K/yr12K searches / yr
- 90-day growth
- -12.2%search demand this quarter
- Competition
- 75%top-5 click share · 5 brands · 7 sellers
Flapen Score
Smartoo Replacement Filters against its category
The dotted line is the Pet Supplies average. Past it, Smartoo Replacement Filters is stronger. Inside it, weaker.
Market
The Smartoo Replacement Filters market on Amazon at a glance
Shoppers on Amazon United States searched for Smartoo Replacement Filters 12K times last year and spent an estimated $63K. All 5 brands take every click. Demand peaks in Apr. Flapen scores it 46 out of 100, a Fail.
01 · Demand
An estimated 24.2% of those searches ended in a purchase.
Shoppers searched for this 12K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 24.2% of those searches ended in a purchase. Searches in the last 90 days moved -12.2% against the 90 days before. Searches, conversion and average price together put the market at an estimated $63K a year.
- Searches, last 12 months
- 12K
- Growth, 90 days vs prior 90
- -12.2%
- Conversion, latest week
- 24.2%
- Market size, estimated
- $63Ka year
- Peak month
- April1.6× the quietest month
- Top search term
- smartoo replacement filters8K searches a year
02 · Price
A sale here is worth $21.67.
Listings sell for $21.67 on average, from $15.60 to $29.90. Amazon reports units sold in ranges. This niche sold 3K to 3K a year. The average listing sells 100 to 250 of them. At $21.67 that is $2K to $5K a year per listing.
- Average price
- $21.67inside the $15 to $100 sweet spot
- Price range
- $15.60–$29.90
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 3K–3K
- Units per listing a year
- 100–250
- Revenue per listing a year
- $2K–$5K
- Returns
- 0.5%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 6.3% of listings are out of stock. The average listing ranks #315 within Feeding & Watering Supplies. It carries 742 reviews at 4.44 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 100%
- Out of stock, average day
- 6.3%
- Average rank
- #315in Feeding & Watering Supplies
- Average rating
- 4.44 starsAmazon United States average 4.42 stars
- Average reviews
- 742per listing
- Listings tracked
- 8
04 · Newcomers
Brands here are young.
The brands on the shelf have sold for 21 months on average, so a newcomer is not facing entrenched names.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 21 months
Products
Top Smartoo Replacement Filters 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
16 Sets Replacement Filter & Sponges for Smartoo 152oz/4.5L Pet Cat Water Fountain Fountain Filters Compatible with Wireless Stainless Steel Cat Water Fountain PTM-643
- Price
- $19.09
- Rating
- 4.8/5
- Reviews
- 27
- Age
- 1y ago

16 Sets Pet Dog Replacement Filters Compatible with Smartoo 7l/236oz/1.8G Dog Water Fountain Water Fountain Filters for Stainless Steel Dog Water Fountain
- Price
- $16.08
- Rating
- 4.7/5
- Reviews
- 67
- Age
- 1y ago

Smartoo 9 Packs Official Replacement Filters and 9 Packs Sponges for 152oz/4.5L Wireless Cat Water Fountain PTM-643
- Price
- $24.88
- Rating
- 4.1/5
- Reviews
- 2,154
- Age
- 2y ago

Cunina Cat Water Fountain Filter Fit for Smartoo 152oz/4.5L Wireless Cat Fountain PTM-643 Cat Fountain Filter Replacement Fit for Smartoo Replacement Filters Multilayer Filter 8 Filters + 8 Sponge
- Price
- $15.60
- Rating
- 4.7/5
- Reviews
- 64
- Age
- 1y ago

KTNAid 12+12 Filter & Sponges for Smartoo 152oz/4.5L Wireless Cat Water Fountain Quadruple Filtration Cat Fountain Filter Replacement for Smartoo Replacement Filters
- Price
- $16.61
- Rating
- 4.6/5
- Reviews
- 112
- Age
- 1y ago
Trending
estimated 90-day click momentum
Smartoo 12 Packs Official Replacement Filters and 12 Packs Sponges for 152oz/4.5L Wireless Cat Water Fountain PTM-643
- Price
- $29.90
- Rating
- 4.1/5
- Reviews
- 2,154
- Age
- 2y ago

16 Sets Pet Dog Replacement Filters Compatible with Smartoo 7l/236oz/1.8G Dog Water Fountain Water Fountain Filters for Stainless Steel Dog Water Fountain
- Price
- $16.08
- Rating
- 4.7/5
- Reviews
- 67
- Age
- 1y ago

16 Sets Replacement Filter & Sponges for Smartoo 152oz/4.5L Pet Cat Water Fountain Fountain Filters Compatible with Wireless Stainless Steel Cat Water Fountain PTM-643
- Price
- $19.09
- Rating
- 4.8/5
- Reviews
- 27
- Age
- 1y ago

32 Pack Dog Water Filter Replacement Compatible with Smartoo 7L / 236oz / 1.8Gal Stainless Steel Fountain16 Filters + 16 Sponge for Large Dog Water Fountain
- Price
- $25.61
- Rating
- 4.2/5
- Reviews
- 19
- Age
- 1y ago

Smartoo Official 9 Packs Dog Water Filter Replacement and 9 Sponges with 1 Pump Holder for 7L/236oz/1.8Gal Stainless Steel Dog Water Fountain
- Price
- $25.56
- Rating
- 4.3/5
- Reviews
- 1,338
- Age
- 2y ago
Newest
by launch date
32 Pack Dog Water Filter Replacement Compatible with Smartoo 7L / 236oz / 1.8Gal Stainless Steel Fountain16 Filters + 16 Sponge for Large Dog Water Fountain
- Price
- $25.61
- Rating
- 4.2/5
- Reviews
- 19
- Age
- 1y ago

16 Sets Pet Dog Replacement Filters Compatible with Smartoo 7l/236oz/1.8G Dog Water Fountain Water Fountain Filters for Stainless Steel Dog Water Fountain
- Price
- $16.08
- Rating
- 4.7/5
- Reviews
- 67
- Age
- 1y ago

16 Sets Replacement Filter & Sponges for Smartoo 152oz/4.5L Pet Cat Water Fountain Fountain Filters Compatible with Wireless Stainless Steel Cat Water Fountain PTM-643
- Price
- $19.09
- Rating
- 4.8/5
- Reviews
- 27
- Age
- 1y ago

Cunina Cat Water Fountain Filter Fit for Smartoo 152oz/4.5L Wireless Cat Fountain PTM-643 Cat Fountain Filter Replacement Fit for Smartoo Replacement Filters Multilayer Filter 8 Filters + 8 Sponge
- Price
- $15.60
- Rating
- 4.7/5
- Reviews
- 64
- Age
- 1y ago

KTNAid 12+12 Filter & Sponges for Smartoo 152oz/4.5L Wireless Cat Water Fountain Quadruple Filtration Cat Fountain Filter Replacement for Smartoo Replacement Filters
- Price
- $16.61
- Rating
- 4.6/5
- Reviews
- 112
- Age
- 1y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 75% of clicks. A locked shelf that new listings rarely crack.
Brands
5 falling
Sellers
7
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
75%
Top 20: 100%
Open market
0%
- HAVANSIDY39%
- smartoo33%
- Cunina10%
- KTNAid9%
- PetNeizance9%
- Open — no brand owns it (0%)
Demand
Smartoo Replacement Filters search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr · busiest ÷ quietest = 1.6×
Search terms
Top Smartoo Replacement Filters search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- smartoo replacement filters8K/yr
- smartoo pet water fountain replacement filters3K/yr
- smartoo filters1K/yr
Reviews and returns
What reviews say buyers love and hate about Smartoo Replacement Filters
We read the reviews and the return reasons for every product selling here.
“they charge double the price as the same product that is marked as Amazon's Choice which comes in a pack of 18”
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
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Smartoo Replacement Filters 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









