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Cat Water Fountain Filters

Cat Water Fountain Filters shows low returns (0.6%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Flapen Score

60
Worth a look
Market size 53Growth 39Conversion 93Competition 80Returns 97Price range 23Avg price 34Brand share 81Review moat 24Quality gap 37
This niche Category average

Is Cat Water Fountain Filters profitable on Amazon?

According to Flapen's Amazon United Kingdom niche tracking, Cat Water Fountain Filters is a £338K/yr Amazon United Kingdom market (294K searches/yr). The top 5 brands hold 54% of demand. Verdict: Worth a look — 60/100.

Cat Water Fountain Filters: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Worth a look. Search demand moved +11.2% over the last 90 days and 11.4% of searches end in a purchase.

£338K

revenue / yr

Units sold / yr40K
Search volume / yr+11.2%294K
Conversion rate11.4%
Avg price£10.05

Who owns the niche?

The top 5 brands hold 54% of demand, so 46% of the market is open.

46%

open market share

Brands · sellers32 · 69
Top-5 product click share35%
Open market46%
Avg brand age26 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.5★ — the gap to enter on.

0/100

page quality · 45 products

Sponsored placement82%
New entrants (1y)5· 1 succeeded
Avg rating4.5★
Avg reviews5,236

Top Cat Water Fountain Filters products & what they sell for

Every tracked product — its share of the shelf, its review moat, and what it sells for.

Competition: brands, sellers & click share

Clicks spread well past the top 5 (35% combined) — an open shelf where new products get seen.

£0£10K£20K£30K£41K1101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

32 falling

Sellers

69

Top-5 brand share

54%

Top 20: 92%

Top-5 click share

35%

Top 20: 77%

Open market

42%

  • Catit24%
  • VILLAPOOL11%
  • GIOTOHUN10%
  • BalimoPet5%
  • ANKA5%
  • PewinGo4%

Cat Water Fountain Filters demand & seasonality

Weekly search volume, with the niche's key stats alongside.

Volume294KCVR11.4%Products45Brands32Top 5 Brands54%OOS Rate6.8%Rating4.5★Reviews5,236Avg BSR#66
7K5KPrime Day '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Top Cat Water Fountain Filters search terms shoppers use

The exact queries shoppers type, with yearly volume, growth and conversion.

  • cat water fountain filters82K/yr
  • cat fountain filters56K/yr
  • catit water fountain filter42K/yr
  • filters for cat water fountain14K/yr
  • cat filters for water fountain12K/yr
  • pet fountain filters10K/yr
  • pet water fountain filters9K/yr
  • filter for cat water fountain6K/yr
  • cat water filter8K/yr
  • cat water fountain filter7K/yr

What reviews say buyers love and hate about Cat Water Fountain Filters

What buyers mention most, as a share of all reviews.

What buyers love

92% of reviews
Filtration25%

Very good quality filters

Value For Money17%

Good for the price

Quality-Overall13%

The same quality as OE

Size-Overall12%

Fit well

Advertised Vs Actual Product11%

Just as advertised

What buyers complain about

76% of reviews
Filtration18%

does not get filtered

Value For Money17%

They are considerably more expensive

Size-Overall14%

where they look huge

Quality-Overall6%

Garbage

Durability5%

The pump stopped working

Cat Water Fountain Filters return rate & reasons

Why buyers send it back, as a share of all return requests.

0.6%

Return rate

67%

Fixable by listing

The "fixable" share counts expectation-mismatch reasons — size, look, advertised-vs-actual — that better copy and images address.

1Size-Overall
56%
2Filtration
16%
3Compatibility-Overall
12%
4Advertised Vs Actual Product
9%
5Defective Material/Parts
1%

Common Cat Water Fountain Filters questions

The questions sellers ask about this niche, answered from the tracked metrics.

Flapen scores Cat Water Fountain Filters 60/100 on Amazon United Kingdom — Worth a look. The niche generates £338K/yr across 45 tracked products. 1 of 5 products launched in the last 360 days are still selling. Search demand moved +11.2% over the last 90 days.
Search demand for Cat Water Fountain Filters on Amazon United Kingdom is steady year-round — the busiest month runs 1.3× the quietest.