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58

wasserpest

Worth a look

Shows low returns (0.0%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 11Growth 85Conversion 68Competition 29Returns 100Price range 73Avg price 74Brand share 27Review moat 95Quality gap 78

Returns

Incredible0.0%

return rate — above 5% kills the launch gate

Review moat

Great109.8

avg incumbent reviews — the moat a new listing must climb

Growth

Great+84.8%

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

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Avg price

Good€14.92

avg listing price — sweet spot $15–$100

Price range

Good€3.47–€46.21

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

Conversion

Good6.2%

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

Competition

Okay68%

top-5 click share — leaders hold, buyers still browse

Brand share

Okay89%

top-5 brand share — brands hold most of the demand

Market size

Bad€43K

€43K/yr · 47K searches

According to Flapen's Amazon Germany niche tracking, wasserpest is a €43K/yr Amazon Germany market (47K searches/yr). The top 5 brands hold 89% of demand. Verdict: Worth a look — 58/100.

Data updated Jul 12, 2026 · scored weekly · How we score niches

wasserpest market data

Units sold / yr
4K–5K
avg 250–500/product
Revenue / yr
€60K–€75K
units × avg price
Conversion rate
6.2%
Avg BSR
#220
Page quality
0%
Prime
7%
Sponsored
47%
Out of stock
3.9%
Avg brand age
67 months
Avg seller age
189 days

Competition & brand share

The top 5 products take 68% of clicks — established leaders, but buyers still shop beyond them.

Brands

9 falling

Sellers

11

Top-5 brand share

89%

Top 20: 100%

Top-5 click share

68%

Top 20: 100%

Open market

7%

  • Daxton-Plant36%
  • Wasserpflanzen Wolff33%
  • vdvelde.com10%
  • AquaPlants5%
  • AquaOne5%
  • SAHAWA4%
  • Open — no brand owns it (3 brands, 7%)

Demand

Weekly Amazon search volume, last 13 weeks — +84.8% search growth over the last 90 days.
2K2KApr '26Apr '26May '26May '26Jun '26Jun '26Jul '26

Top wasserpest search terms

  • wasserpest27K/yr
  • wasserpest teich winterhart9K/yr
  • wasserpest aquarium11K/yr
All search terms

Top wasserpest 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%€4K20%€9K30%€13K40%€17K1101001K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted

All 15 tracked products in this niche — three views at once, no toggling.

What buyers say about wasserpest

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

What buyers love

Pflanzenwachstum57%

“wächst wunderbar”

Qualität insgesamt31%

“Super Ware”

beworben Vs Tatsächliches Produkt4%

“Ware wie angekündigt”

Anleitung/Benutzerhandbuch/Fehlerbehebung1%

“Anleitung ist auch gut”

Benutzerfreundlichkeit1%

“Sie treiben schnell und sind unkompliziert”

Wasserbeständigkeit1%

“Gut verpackt und gleich nach dem einsetzen zeigte sich langsam die Verbesserung des Wassers”

Feucht/Trocken1%

“Wachsen super”

Stärke1%

“Kräftige Pflanzen”

Gesamtgröße1%

“Super Pflanzengrösse 20cm”

Preis-Leistungs-Verhältnis1%

“Preis Leistung Top”

What buyers complain about

Pflanzenwachstum25%

“Keine Wurzeln”

Qualität insgesamt22%

“Schlechte Qualität”

Gesamtgröße11%

“Die Bunde werden immer kleiner”

Preis-Leistungs-Verhältnis11%

“Sind das Geld nicht wert”

Kontamination6%

“Wasserpest”

beworben Vs Tatsächliches Produkt6%

“Stimmt nicht mit der Abbildung überein”

Geruch6%

“Die Pflanzen riechen stark”

Haltbarkeit6%

“Leider zwei haben nicht überlebt”

Stärke2%

“Matschig und im gegensatz zu den 2 guten bunden auch sehr spärlich”

Top return reasons

Pflanzenwachstum40%
Feucht/Trocken14%
Geruch14%
Farbe7%
beworben Vs Tatsächliches Produkt5%
Defekt Material/Teile5%
Heizung5%
Kontamination5%
Haltbarkeit2%
Gesamtgröße2%

Common questions

Is wasserpest profitable to sell on Amazon Germany?
The niche generates €43K/yr across 15 tracked products. 0 of 3 products launched in the last 360 days are still selling. 90-day search growth is +84.8%. Flapen's verdict: Worth a look (58/100).
How competitive is the wasserpest niche?
9 brands and 11 sellers compete. The top 5 products take 68% of clicks and top 5 brands hold 89% of demand.
What do buyers complain about in wasserpest?
Top complaints mined from reviews: Pflanzenwachstum, Qualität insgesamt, Gesamtgröße. The return rate is 0.0%.
What does it cost to enter the wasserpest niche?
Listings span €3.47–€46.21; the average listing price is €14.92 (sweet spot $15–$100). The average incumbent carries 110 reviews — the moat a new listing must climb.