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Sponge Filter 75 Gallon

Fail

Demand is soft, at -44.6% this quarter, so Sponge Filter 75 Gallon is a Fail.

Flapen Score
33
33 / 100
Ranks 3,774 of 3,978 Pet Supplies niches · −18 vs the category median of 51
Market size
$20K/yr27K searches / yr
90-day growth
-44.6%search demand this quarter
Competition
61%top-5 click share · 6 brands · 10 sellers

Flapen Score

Sponge Filter 75 Gallon against its category

The dotted line is the Pet Supplies average. Past it, Sponge Filter 75 Gallon is stronger. Inside it, weaker.

33Fail
Big MarketTrendingHigh ConversionOpen MarketLow ReturnsPrice rangeAvg priceNo Dominant BrandLow Review BarrierQuality Gap
This niche Category average

Market

The Sponge Filter 75 Gallon market on Amazon at a glance

Shoppers on Amazon United States searched for Sponge Filter 75 Gallon 27K times last year and spent an estimated $20K. The top 5 brands take 97% of clicks. Flapen scores it 33 out of 100, a Fail.

01 · Demand

An estimated 4.0% of those searches ended in a purchase.

Shoppers searched for this 27K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 4.0% of those searches ended in a purchase. Searches in the last 90 days moved -44.6% against the 90 days before. Searches, conversion and average price together put the market at an estimated $20K a year.

Searches, last 12 months
27K
Growth, 90 days vs prior 90
-44.6%
Conversion, latest week
4.0%
Market size, estimated
$20Ka year
Peak month
January1.6× the quietest month
Top search term
large sponge filter10K searches a year

02 · Price

A sale here is worth $18.83.

Listings sell for $18.83 on average, from $8.97 to $27.59. Amazon reports units sold in ranges. This niche sold 1K to 2K a year. The average listing sells 0 to 100 of them. At $18.83 that is $0 to $2K a year per listing.

Average price
$18.83inside the $15 to $100 sweet spot
Price range
$8.97–$27.59
Amazon United States median price
$24.38across 115,062 niches
Units sold a year
1K–2K
Units per listing a year
0–100
Revenue per listing a year
$0–$2K
Returns
2.5%of orders · Amazon United States median 2.1%

03 · Entry bar

The bar here is ads.

94% of listings pay for placement with sponsored ads. 100% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #170 within Fish & Aquatic Pets. It carries 1,388 reviews at 4.56 stars, so a new listing needs social proof before a better product.

Sponsored listings
94%
Prime listings
100%
Out of stock, average day
0.0%
Average rank
#170in Fish & Aquatic Pets
Average rating
4.56 starsAmazon United States average 4.42 stars
Average reviews
1,388per listing
Listings tracked
17

04 · Newcomers

1 of last year's 1 launches cleared the first-year sales bar.

1 products launched here in the last 12 months. 1 of them cleared the first-year sales bar, our mark for a successful launch. The brands on the shelf have sold for 51 months on average, so the names here are settling in.

Launched, last 12 months
1
Successful launches
1Amazon's first-year sales bar
Average brand age
51 months

Products

Top Sponge Filter 75 Gallon products & what they sell for

Every tracked product: its share of the shelf, its reviews, and its price.

Sign in to see the products

The products selling in this niche are for signed-in readers. Every market figure above stays open to everyone.

Competition

Competition: brands, sellers & click share

The top 5 products take 61% of clicks. Leaders hold, but buyers still shop past them.

Brands

6 falling

Sellers

10

Top-5 brand share

97%

Top 20: 100%

Top-5 click share

61%

Top 20: 100%

Open market

0%

  • Brand 147%
  • Brand 223%
  • Brand 313%
  • Brand 410%
  • Brand 54%
  • Brand 63%
  • Open — no brand owns it (0%)

Demand

Sponge Filter 75 Gallon search demand

Weekly searches over the year, seasonality beneath. Pick a range.

1K600Spike '25Spike '26SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.6×

Search terms

Top Sponge Filter 75 Gallon search terms shoppers use

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

  • large sponge filter10K/yr
  • sponge filter 75 gallon10K/yr
  • sponge filter 75+ gallon7K/yr
  • aquarium sponge filter 75 gallon549/yr

Reviews and returns

What reviews say buyers love and hate about Sponge Filter 75 Gallon

We read the reviews and the return reasons for every product selling here.

40%of positive reviews mention “Filtration”
21%of negative reviews mention “Size-Overall”
2.5%of orders come back
“Very large”
A buyer, on “Size-Overall”21% of negative reviews mention the same topic

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.

17 topics

NegativePositive

FAQ

Common Sponge Filter 75 Gallon questions

Answered from the same tracked data.