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53

ph plus pool flüssig

Worth a look

Shows demand growing >1,000% this quarter, but brand-locked demand (top 5 brands take 100% of clicks) keeps it on the watch list.

Market size 15Growth 100Conversion 96Competition 18Returns 99Price range 72Avg price 80Brand share 0Review moat 68Quality gap 22

Growth

Incredible>1,000%

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

Returns

Incredible0.3%

return rate — above 5% kills the launch gate

Conversion

Incredible13.2%

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

Avg price

Great€16.81

avg listing price — sweet spot $15–$100

Price range

Good€8.93–€30.43

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

Review moat

Good779.09

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Competition

Bad78%

top-5 click share — a locked-up shelf

Market size

Bad€60K

€60K/yr · 27K searches

Brand share

Bad100%

top-5 brand share — brand-locked demand

Signals Trending

According to Flapen's Amazon Germany niche tracking, ph plus pool flüssig is a €60K/yr Amazon Germany market (27K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in May–Jun–Jul–Aug. Verdict: Worth a look — 53/100.

Data updated Jul 13, 2026 · scored weekly · How we score niches

ph plus pool flüssig market data

Units sold / yr
3K–4K
avg 250–500/product
Revenue / yr
€50K–€67K
units × avg price
Conversion rate
13.2%
Avg BSR
#27
Page quality
0%
Prime
36%
Sponsored
73%
Out of stock
0.0%
Avg brand age
67 months
Avg seller age
184 days

Competition & brand share

The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.

Brands

5 falling

Sellers

22

Top-5 brand share

100%

Top 20: 100%

Top-5 click share

78%

Top 20: 100%

Open market

0%

  • Höfer Chemie63%
  • AGUALEVE19%
  • Bayrol14%
  • Nasswerk3%
  • Veddelholzer2%
  • Open — no brand owns it (0%)

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — >1,000% search growth over the last 90 days.
3K2KSpike '25Prime Day '25Spike '26SepDecMarJunAugNovMarMay

Peak months: May, Jun, Jul, Aug · busiest ÷ quietest = 106.2×

Top ph plus pool flüssig search terms

  • ph plus pool flüssig14K/yr
  • ph plus flüssig8K/yr
  • ph heber pool flüssig5K/yr
All search terms

Top ph plus pool flüssig 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%€6K20%€12K30%€18K40%€24K101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 11 tracked products in this niche — three views at once, no toggling.

What buyers say about ph plus pool flüssig

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

What buyers love

Qualität insgesamt27%

“Super Produkt”

beworben Vs Tatsächliches Produkt21%

“Besser als erwartet”

Benutzerfreundlichkeit10%

“Einfach und easy”

Preis-Leistungs-Verhältnis9%

“Pluspunkt: PH Wert gehoben”

Filterung8%

“Filter war sauber”

Wasserbeständigkeit6%

“Sehr zufriedenstellend mit der Wirkung das Poolwasser ist sehr schnell klar geworden”

Farbe5%

“Grünes milchiges Wasser”

Anleitung/Benutzerhandbuch/Fehlerbehebung4%

“Habe genau nach Anleitung gehandelt”

Reinheit2%

“Klares Wasser”

Geruch1%

“Kein beißender Geruch oder so”

What buyers complain about

Funktionalität insgesamt34%

“Funktioniert nicht”

Wasserbeständigkeit18%

“Wasser bleibt nach Zugabe trüb”

Kontamination10%

“Totslversagen, Wasser wird immer grüner@?@?!?”

Anleitung/Benutzerhandbuch/Fehlerbehebung7%

“Leider hat das Mittel gar nicht geholfen, obwohl ich es genau nach Anleitung durchgeführt habe”

Preis-Leistungs-Verhältnis7%

“Preis verdreifacht”

beworben Vs Tatsächliches Produkt4%

“Der Artikel verspricht nicht die Wirkung,wie in der Beschreibung steht”

Ethischer Handel/Fairer Handel4%

“Betrug”

Gesamtgröße2%

“Ja die ist zu klein”

Ebenheit2%

“Komplett ablassen, trocknen und aussaugen fällt bei uns leider flach”

Top return reasons

Funktionalität insgesamt24%
Gesamtgröße18%
beworben Vs Tatsächliches Produkt15%
Auslaufsicher11%
Produktzustand7%
Preis-Leistungs-Verhältnis7%
Zertifizierungen4%
Filterung3%
Dünn3%
Defekt Material/Teile1%

Common questions

Is ph plus pool flüssig profitable to sell on Amazon Germany?
The niche generates €60K/yr across 11 tracked products. 90-day search growth is >1,000%. Flapen's verdict: Worth a look (53/100).
How competitive is the ph plus pool flüssig niche?
5 brands and 22 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 100% of demand.
What do buyers complain about in ph plus pool flüssig?
Top complaints mined from reviews: Funktionalität insgesamt, Wasserbeständigkeit, Kontamination. The return rate is 0.3%.
When does demand for ph plus pool flüssig peak?
Demand peaks in May–Jun–Jul–Aug; the busiest month runs 106.2× the quietest.
What does it cost to enter the ph plus pool flüssig niche?
Listings span €8.93–€30.43; the average listing price is €16.81 (sweet spot $15–$100). The average incumbent carries 779 reviews — the moat a new listing must climb.