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Aquarium Soil

soft demand (-27.4% this quarter) — Aquarium Soil doesn't clear our bar today.

Flapen Score

46
Skip it

Ranks 2,652 of 3,978 Pet Supplies niches · −5 vs the category median of 51

Market size 57Growth 11Conversion 58Competition 39Returns 91Price range 86Avg price 95Brand share 16Review moat 28Quality gap 27
This niche Category average · 3,978 niches

Is Aquarium Soil profitable on Amazon?

According to Flapen's Amazon United States niche tracking, Aquarium Soil is a $434K/yr Amazon United States market (376K searches/yr). The top 5 brands hold 94% of demand. Demand peaks in Jan–Feb–Mar. Verdict: Skip it — 46/100.

Aquarium Soil: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved -27.4% over the last 90 days and 4.9% of searches end in a purchase.

$434K

revenue / yr

Units sold / yr20K
Search volume / yr-27.4%376K
Conversion rate4.9%
Avg price$23.51

Who owns the niche?

The top 5 brands hold 94% of demand, so 6% of the market is open.

6%

open market share

Brands · sellers9 · 39
Top-5 product click share62%
Open market6%
Avg brand age60 months

Is there a way in?

Listing quality. The average product page scores 0/100 on content standards. Incumbents average 4.6★ — the gap to enter on.

0/100

page quality · 22 products

Sponsored placement64%
New entrants (1y)4· 2 succeeded
Avg rating4.6★
Avg reviews3,704

Top Aquarium Soil 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 62% of clicks — established leaders, but buyers still shop beyond them.

$0$22K$43K$65K$87K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

9 falling

Sellers

39

Top-5 brand share

94%

Top 20: 100%

Top-5 click share

62%

Top 20: 98%

Open market

4%

  • Fluval58%
  • Aqua Natural17%
  • Aqueon12%
  • Hygger CO24%
  • LANDEN3%
  • FZONE3%
  • Open — no brand owns it (3 brands, 4%)

Aquarium Soil demand & seasonality

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

Volume376KCVR4.9%Products22Brands9Top 5 Brands94%OOS Rate4.6%Rating4.6★Reviews3,704Avg BSR#113
20K15KHoliday '24Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Mar · busiest ÷ quietest = 2.1×

Top Aquarium Soil search terms shoppers use

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

  • aquarium soil82K/yr
  • aquarium substrate for live plants69K/yr
  • aquarium soil for live plants29K/yr
  • aquarium plant substrate26K/yr
  • aqua soil for aquarium plants18K/yr
  • planted aquarium substrate19K/yr
  • aquasoil for planted aquarium14K/yr
  • shrimp substrate13K/yr
  • fish tank substrate for live plants14K/yr
  • bio substrate aquarium11K/yr

What reviews say buyers love and hate about Aquarium Soil

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

What buyers love

77% of reviews
Quality-Overall21%

quality — not dusty or cheap-looking

Color10%

Color is gorgeous

Ease Of Cleaning9%

Easy to clean

Value For Money8%

Good price

Advertised Vs Actual Product8%

Just as advertised

What buyers complain about

70% of reviews
Color16%

Not white

Value For Money13%

Not inexpensive either

Ease Of Cleaning10%

Dirty

Water Resistance6%

It clouded the water for a bit

Filtration6%

hob filters as bad as this did

Aquarium Soil return rate & reasons

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

1.2%

Return rate

59%

Fixable by listing

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

1Size-Overall
23%
2Color
17%
3Advertised Vs Actual Product
14%
4Leak-Proof
12%
5Value For Money
11%

Common Aquarium Soil questions

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

Flapen scores Aquarium Soil 46/100 on Amazon United States — Skip it. The niche generates $434K/yr across 22 tracked products. 2 of 4 products launched in the last 360 days are still selling. Search demand moved -27.4% over the last 90 days.
Search demand for Aquarium Soil on Amazon United States peaks in Jan–Feb–Mar, where the busiest month runs 2.1× the quietest.