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Co2 Flasche

a concentrated shelf (top 5 take 73% of clicks) — Co2 Flasche doesn't clear our bar today.

Flapen Score

44
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Ranks 544 of 683 Haustier niches · −8 vs the category median of 52

Market size 29Growth 45Conversion 29Competition 22Returns 97Price range 51Avg price 92Brand share 38Review moat 63Quality gap 28
This niche Category average · 683 niches

Is Co2 Flasche profitable on Amazon?

According to Flapen's Amazon Germany niche tracking, Co2 Flasche is a €128K/yr Amazon Germany market (105K searches/yr). The top 5 brands hold 82% of demand. Demand peaks in Jan–Feb–Dec. Verdict: Skip it — 44/100.

Co2 Flasche: the Amazon niche in one read

Everything a seller checks before entering, in three answers.

Is the demand real?

Not really. Search demand moved +16.1% over the last 90 days and 2.3% of searches end in a purchase.

€128K

revenue / yr

Units sold / yr3K
Search volume / yr+16.1%105K
Conversion rate2.3%
Avg price€52.63

Who owns the niche?

The top 5 brands hold 82% of demand, so 18% of the market is open.

18%

open market share

Brands · sellers10 · 49
Top-5 product click share73%
Open market18%
Avg brand age54 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 · 13 products

Sponsored placement62%
New entrants (1y)0· 0 succeeded
Avg rating4.6★
Avg reviews975

Top Co2 Flasche 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 capture 73% of clicks — a locked-up shelf that new listings rarely crack.

€0€13K€26K€38K€51K101001K10K100K Review Count Sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

Brands

10 falling

Sellers

49

Top-5 brand share

82%

Top 20: 100%

Top-5 click share

73%

Top 20: 100%

Open market

14%

  • CREAMWHIP33%
  • ich-zapfe.de18%
  • GASTROBEDARF WESTERBARKEY15%
  • GPG Gase-Partner GmbH8%
  • UINCLU7%
  • Schwabengase4%
  • Open — no brand owns it (4 brands, 14%)

Co2 Flasche demand & seasonality

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

Volume105KCVR2.3%Products13Brands10Top 5 Brands82%OOS Rate0.6%Rating4.6★Reviews975Avg BSR#88
13K8KHoliday '24Spike '25Black Friday '25Spike '26SepDecMarJunAugNovMarMay

Peak months: Jan, Feb, Dec · busiest ÷ quietest = 5.0×

Top Co2 Flasche search terms shoppers use

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

  • co2 flasche38K/yr
  • co2 flasche 2kg19K/yr
  • kohlensäure für zapfanlage11K/yr
  • kohlensäure flasche10K/yr
  • kohlensäure8K/yr
  • 2kg co2 flasche5K/yr
  • co2 flasche aquarium6K/yr
  • co2 flasche 5kg4K/yr
  • co 2 flasche3K/yr

What reviews say buyers love and hate about Co2 Flasche

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

What buyers love

94% of reviews
Preis-Leistungs-Verhältnis21%

Im Verbrauch wesentlich preiswerter als eine kleine Flasche

Qualität insgesamt17%

Super Qualität

Gesamtgröße16%

Passt

beworben Vs Tatsächliches Produkt14%

Macht was es soll

Benutzerfreundlichkeit12%

Einfache Handhabung und maximale Leistung

What buyers complain about

86% of reviews
Auslaufsicher23%

Zylinder undicht

Preis-Leistungs-Verhältnis15%

Also gab es keine extra Kosten

beworben Vs Tatsächliches Produkt14%

Leider bei der 500g Flasche ohne Cage (Schutz, Tragegriff) geliefert, in Abweichung zu den Produktbildern.

Haltbarkeit12%

Bei 10 Jahre Haltbarkeit sind die realen 9 Jahre 2 Monate akzeptabel

Umweltfreundlichkeit9%

Ob das umweltfreundlich ist, ist zweifelhaft

Co2 Flasche return rate & reasons

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

0.6%

Return rate

0%

Fixable by listing

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

1Kompatibilität – insgesamt
39%
2Gesamtgröße
36%
3Produktzustand
4%
4Konnektivität – insgesamt
3%
5Preis-Leistungs-Verhältnis
3%

Common Co2 Flasche questions

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

Flapen scores Co2 Flasche 44/100 on Amazon Germany — Skip it. The niche generates €128K/yr across 13 tracked products. Search demand moved +16.1% over the last 90 days.
Search demand for Co2 Flasche on Amazon Germany peaks in Jan–Feb–Dec, where the busiest month runs 5.0× the quietest.