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Fish

a small market ($15K/yr) — Fish doesn't clear our bar today.

Flapen Score

44
Skip it

Top 8% of 323 Grocery niches · +13 vs the category median of 31

Market size 4Growth 18Conversion 37Competition 65Returns 100Price range 56Avg price 35Brand share 26Review moat 96Quality gap 52
This niche Category average · 323 niches

Is Fish profitable on Amazon?

According to Flapen's Amazon Singapore niche tracking, Fish is a $15K/yr Amazon Singapore market (49K searches/yr). The top 5 brands hold 89% of demand. Verdict: Skip it — 44/100.

Fish: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -13.3% over the last 90 days and 2.9% of searches end in a purchase.

$15K

revenue / yr

Units sold / yr13K
Search volume / yr-13.3%49K
Conversion rate2.9%
Avg price$10.22

Who owns the niche?

The top 5 brands hold 89% of demand, so 11% of the market is open.

11%

open market share

Brands · sellers10 · 4
Top-5 product click share46%
Open market11%
Avg brand age56 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.4★ — the gap to enter on.

0/100

page quality · 26 products

Sponsored placement23%
New entrants (1y)0· 0 succeeded
Avg rating4.4★
Avg reviews76

Top Fish 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

The top 5 products take 46% of clicks — established leaders, but buyers still shop beyond them.

$0$581$1K$2K$2K1101001K10K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

10 falling

Sellers

4

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

46%

Top 20: 94%

Open market

7%

  • Serve by Hai Sia62%
  • Aw's Market9%
  • Seafood Boy7%
  • Catch Seafood6%
  • Toba5%
  • THE BETTER FISH4%
  • Open — no brand owns it (4 brands, 7%)

Fish demand & seasonality

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

Volume49KCVR2.9%Products26Brands10Top 5 Brands89%OOS Rate26.3%Rating4.4★Reviews76Avg BSR#0
1K750Spike '26Aug '25Oct '25Dec '25Jan '26Mar '26May '26Jun '26

What reviews say buyers love and hate about Fish

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

What buyers love

100% of reviews
Quality-Overall100%

So honest brand making proper product

What buyers complain about

100% of reviews
Smell50%

Unusual smell

Dilute/Watery25%

Got muddy taste so must be farm raised

Taste-Overall25%

Taste horrible

Common Fish questions

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

Flapen scores Fish 44/100 on Amazon Singapore — Skip it. The niche generates $15K/yr across 26 tracked products. Search demand moved -13.3% over the last 90 days.
Fish buyers on Amazon Singapore complain most about Smell, Dilute/Watery, Taste-Overall, the themes mined from the niche's reviews. Its return rate is 0.0%.