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55

brunnenschaum

Worth a look

Shows low returns (0.6%), but brand-locked demand (top 5 brands take 99% of clicks) keeps it on the watch list.

Market size 53Growth 68Conversion 95Competition 15Returns 97Price range 85Avg price 87Brand share 4Review moat 73Quality gap 33

Returns

Incredible0.6%

return rate — above 5% kills the launch gate

Conversion

Incredible12.6%

search→purchase rate — share of searches ending in a sale

Avg price

Great€19.72

avg listing price — sweet spot $15–$100

Price range

Great€5.45–€82.92

cheapest to priciest tracked listing — scored on the share inside $15–$100

Review moat

Good595.42

avg incumbent reviews — the moat a new listing must climb

Growth

Good+48.6%

90-day search growth — must beat 0% to launch

Market size

Good€339K

€339K/yr · 136K searches

Quality gap

Okay4.5★

avg incumbent rating — lower means beatable quality

Competition

Bad82%

top-5 click share — a locked-up shelf

Brand share

Bad99%

top-5 brand share — brand-locked demand

According to Flapen's Amazon Germany niche tracking, brunnenschaum is a €339K/yr Amazon Germany market (136K searches/yr). The top 5 brands hold 99% of demand. Demand peaks in Sep. Verdict: Worth a look — 55/100.

Data updated Jul 8, 2026 · scored weekly · How we score niches

brunnenschaum market data

Units sold / yr
15K–20K
avg 750–1,000/product
Revenue / yr
€296K–€394K
units × avg price
Conversion rate
12.6%
Avg BSR
#22
Page quality
0%
Prime
42%
Sponsored
67%
Out of stock
0.0%
Avg brand age
61 months
Avg seller age
183 days

Competition & brand share

The top 5 products capture 82% of clicks — a locked-up shelf that new listings rarely crack.

Brands

6 flat

Sellers

54

Top-5 brand share

99%

Top 20: 100%

Top-5 click share

82%

Top 20: 100%

Open market

0%

  • fischer47%
  • BOSTIK21%
  • beko18%
  • PRITEX11%
  • SDV Chemie3%
  • AWOTEX1%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +48.6% search growth over the last 90 days.
4K3KSpike '24Spike '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Sep · busiest ÷ quietest = 2.4×

Top brunnenschaum search terms

  • brunnenschaum100K/yr
  • brunnenschaum wasserdicht aussen21K/yr
  • brunnenschaum wasserdicht15K/yr
All search terms

Top brunnenschaum products on Amazon

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%10%€34K20%€68K30%€102K40%€136K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 12 tracked products in this niche — three views at once, no toggling.

What buyers say about brunnenschaum

What buyers praise and complain about, mined from review topics.

What buyers love

Qualität insgesamt22%

“Super Produkt”

Benutzerfreundlichkeit15%

“Einfache Handhabung”

beworben Vs Tatsächliches Produkt12%

“Alles wie es ein soll”

Preis-Leistungs-Verhältnis9%

“Super Set für den Preis”

Haftung/Klebrigkeit8%

“haftet sehr zuverlässig auf unterschiedlichen Materialien wie Holz, Beton, Mauerwerk oder Metall.”

Effizienz6%

“Genau das, was ich gebraucht habe — funktioniert zuverlässig”

Dehnbarkeit/Erweiterbarkeit/Elastizität6%

“Der Schaum expandiert gut”

Materialqualität3%

“das Material lässt sich gut verarbeiten,”

Einfache Reinigung3%

“lässt sich später sauber schneiden.”

Sprühen/Durchfluss3%

“Klebt was das Zeug hält, sogar Steropor an der Decke hält wie angegossen, super Sprühkraft, große Dose, hält sher lange wenn man den Sprühausgang verschließt auch mehrere Tage, am besten Ersatz Sprührohr nachbestellen”

What buyers complain about

Sprühen/Durchfluss27%

“Sprühtohr defekt”

Preis-Leistungs-Verhältnis15%

“etwas zu teuer-”

Einfache Reinigung10%

“gab eine Riesensauerei”

Haltbarkeit10%

“Unbrauchbar nach 1 Jahr”

Auslaufsicher8%

“Schlauch undicht”

Benutzerfreundlichkeit4%

“es gab eine Riesen Sauerei bei der Benutzung”

Gesamtgröße4%

“Ich hätte gewünscht dass die Flasche etwas kürzer ist bzw”

Dicke4%

“Dünnflüssig und geknickt”

Top return reasons

Gesamtgröße25%
Defekt Material/Teile14%
Auslaufsicher12%
Funktionalität insgesamt12%
Kompatibilität – insgesamt7%
Sprühen/Durchfluss4%
Preis-Leistungs-Verhältnis2%
Verklemmen/Verstopfen2%
Benutzerfreundlichkeit2%
Produktzustand2%

Common questions

Is brunnenschaum profitable to sell on Amazon Germany?
The niche generates €339K/yr across 12 tracked products. 90-day search growth is +48.6%. Flapen's verdict: Worth a look (55/100).
How competitive is the brunnenschaum niche?
6 brands and 54 sellers compete. The top 5 products take 82% of clicks and top 5 brands hold 99% of demand.
What do buyers complain about in brunnenschaum?
Top complaints mined from reviews: Sprühen/Durchfluss, Preis-Leistungs-Verhältnis, Einfache Reinigung. The return rate is 0.6%.
When does demand for brunnenschaum peak?
Demand peaks in Sep; the busiest month runs 2.4× the quietest.
What does it cost to enter the brunnenschaum niche?
Listings span €5.45–€82.92; the average listing price is €19.72 (sweet spot $15–$100). The average incumbent carries 595 reviews — the moat a new listing must climb.