Is teichfilter profitable to sell on Amazon Germany?

The niche generates €484K/yr across 67 tracked products. 11 of 13 products launched in the last 360 days are still selling. 90-day search growth is +175.3%. Flapen's verdict: Worth a look (69/100).

How competitive is the teichfilter niche?

18 brands and 51 sellers compete. The top 5 products take 26% of clicks and top 5 brands hold 55% of demand.

What do buyers complain about in teichfilter?

Top complaints mined from reviews: Haltbarkeit, Filterung, Funktionalität insgesamt. The return rate is 1.5%.

When does demand for teichfilter peak?

Demand peaks in Mar–Apr–May–Jun–Jul; the busiest month runs 14.5× the quietest.

What does it cost to enter the teichfilter niche?

Listings span €12.24–€493.88; the average listing price is €114.49 (sweet spot $15–$100). The average incumbent carries 523 reviews — the moat a new listing must climb.

teichfilter

Worth a look

Shows demand growing +175.3% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Growth

Incredible+175.3%

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

Competition

Great26%

top-5 click share — an open shelf

Returns

Great1.5%

return rate — above 5% kills the launch gate

Brand share

Great55%

top-5 brand share — no brand owns this niche

Review moat

Good522.81

avg incumbent reviews — the moat a new listing must climb

Avg price

Good€114.49

avg listing price — sweet spot $15–$100

Quality gap

Good4.4★

avg incumbent rating — lower means beatable quality

Market size

Good€484K

€484K/yr · 423K searches

Price range

Bad€12.24–€493.88

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

Conversion

Bad1.0%

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

According to Flapen's Amazon Germany niche tracking, teichfilter is a €484K/yr Amazon Germany market (423K searches/yr). The top 5 brands hold 55% of demand. Demand peaks in Mar–Apr–May–Jun–Jul. Verdict: Worth a look — 69/100.

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

teichfilter market data

Units sold / yr: 4K–5K; avg 0–100/product
Revenue / yr: €458K–€572K; units × avg price
Conversion rate: 1.0%
Avg BSR: #48
Page quality: 0%
Prime: 58%
Sponsored: 96%
Out of stock: 5.2%
Avg brand age: 59 months
Avg seller age: 186 days

Competition & brand share

Clicks spread well past the top 5 (26% combined) — an open shelf where new products get seen.

Brands

18 falling

Sellers

Top-5 brand share

55%

Top 20: 100%

Top-5 click share

26%

Top 20: 66%

Open market

38%

SunSun17%
Pontec14%
Oase10%
Mauk8%
Biling7%
TEICHER7%

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — +175.3% search growth over the last 90 days.

Peak months: Mar, Apr, May, Jun, Jul · busiest ÷ quietest = 14.5×

Open Trend

Top teichfilter search terms

teichfilter151K/yr +135.8%0.8% conv.
teichfilter komplettset mit pumpe77K/yr +189.2%1.1% conv.
teichpumpe mit filter49K/yr +242.6%0.9% conv.
teichfilter mit uv lampe29K/yr +215.3%1.2% conv.
oase teichfilter23K/yr +152.2%0.8% conv.
teichfilter für kleine teiche8K/yr +567.0%0.9% conv.
teichpumpe für außen mit filter11K/yr +221.9%1.2% conv.
teich filteranlage10K/yr +156.6%0.7% conv.
teichdruckfilter8K/yr +136.5%1.2% conv.
teich filter8K/yr +179.0%0.6% conv.

All search terms

Top teichfilter 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.

Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 24 tracked products in this niche — three views at once, no toggling.

Top sellers

by 90-day click share

Scheppach€118.564.3★471 rev

Pontec MultiClear Set 5000 Teichfilter Schwarz

Pontec€113.414.4★1,958 rev

Teicher Teichdruckfilter mit UV Lampe | Teichschwämmen 11 W UVC Klärer Teich Filteranlage | Teichfilter ohne Pumpe für Gartenteich & Koi Teiche Druckfilter 6.000 l/h Pond Filter 6000 Liter

TEICHER€102.644.7★27 rev

SunSun CBF-200A Bioteichfilter mit 1 Kammer-System für Koi Teich 6.000 l/h inkl Filtermaterial Biofilter Bio Teichfilter Durchlauffilter Filteranlage

SunSun€57.034.2★810 rev

Pontec 51226 PondoClear Set 4000 - Mehrstufiges Filtersystem aus Durchlauffilter und UVC-Einheit (7 Watt) / Komplettset Blau

Pontec€90.694.4★1,098 rev

Newest

by launch date

Teichwasserfall-Auslaufset Teichwasserfall-Filter mit 3700l/h leiser Pumpe und Filterkäfig 4m gewellter Schlauch Filtermaterial für Außenteiche bis 11300l

FEOXSHAL€131.19104 rev

4mo ago

Biling 8W Teichfilter Solar mit Akku und 10 Düsen Solar Teichpumpe mit Filter für klare Teiche bis 500L leise Filterpumpe für Mini Gartenteich Springbrunnen Wasserspiele Vogelbad Tierpool Hydroponik

Biling€56.10164 rev

5mo ago

POPOSOAP Teichfilter mit Springbrunnen-Set 40W 2500 L/h Teichfilter Komplettset mit Pumpe einstellbarer Durchfluss und sauberes Wasser für Gartenteiche und Wasserspiele (kabelgebunden)

POPOSOAP€58.9040 rev

9mo ago

Teicher Teichdruckfilter mit UV Lampe | Teichschwämmen 11 W UVC Klärer Teich Filteranlage | Teichfilter ohne Pumpe für Gartenteich & Koi Teiche Druckfilter 6.000 l/h Pond Filter 6000 Liter

TEICHER€102.6427 rev

1y ago

FEOXSHAL Teichfilter mit Springbrunnenpumpen-Kits 50W Teichpumpe und Filter-Kit mit Unterwasserpumpe

FEOXSHAL€54.04149 rev

1y ago

What buyers say about teichfilter

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

What buyers love

Filterung26%

“Bester Filter ever”

Qualität insgesamt12%

“Super Produkt”

Montage/Installation8%

“Die Installation ist schnell erledigt”

Einfache Reinigung7%

“Reinigung ist auch easy”

beworben Vs Tatsächliches Produkt6%

“Genau so soll's sein”

Preis-Leistungs-Verhältnis5%

“Preisleistung ok”

Benutzerfreundlichkeit4%

“Handhabung”

Druck3%

“Super Pumpe”

Sprühen/Durchfluss3%

“Super Pumpe”

Gesamtgröße2%

“Passt”

What buyers complain about

Haltbarkeit12%

“2 Wochen später geht das gute Stück kaputt”

Filterung12%

“- Filterleistung gleich null”

Funktionalität insgesamt6%

“Der zeigt Null Wirkung”

Gesamtgröße5%

“Kleiner als erwartet”

Einfache Reinigung4%

“leider wenig Reinigungskugeln”

Qualität insgesamt4%

“Sehr schlechte Qualität”

Preis-Leistungs-Verhältnis4%

“Unzufrieden und zu teuer”

Benutzerfreundlichkeit3%

“Unmöglich”

Stärke3%

“Kommt mir zu schwach vor”

Anleitung/Benutzerhandbuch/Fehlerbehebung3%

“auch nicht gut erklärt”

Top return reasons

Gesamtgröße39%

Defekt Material/Teile12%

Funktionalität insgesamt10%

Filterung9%

beworben Vs Tatsächliches Produkt4%

Stärke4%

Kompatibilität – insgesamt3%

Add-Ons/Anhänge2%

Auslaufsicher2%

Wasserbeständigkeit2%

Common questions

Is teichfilter profitable to sell on Amazon Germany?: The niche generates €484K/yr across 67 tracked products. 11 of 13 products launched in the last 360 days are still selling. 90-day search growth is +175.3%. Flapen's verdict: Worth a look (69/100).
How competitive is the teichfilter niche?: 18 brands and 51 sellers compete. The top 5 products take 26% of clicks and top 5 brands hold 55% of demand.
What do buyers complain about in teichfilter?: Top complaints mined from reviews: Haltbarkeit, Filterung, Funktionalität insgesamt. The return rate is 1.5%.
When does demand for teichfilter peak?: Demand peaks in Mar–Apr–May–Jun–Jul; the busiest month runs 14.5× the quietest.
What does it cost to enter the teichfilter niche?: Listings span €12.24–€493.88; the average listing price is €114.49 (sweet spot $15–$100). The average incumbent carries 523 reviews — the moat a new listing must climb.