Is teichfilter schwämme profitable to sell on Amazon Germany?

The niche generates €15K/yr across 40 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +133.2%. Flapen's verdict: Worth a look (64/100).

How competitive is the teichfilter schwämme niche?

21 brands and 35 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 63% of demand.

What do buyers complain about in teichfilter schwämme?

Top complaints mined from reviews: Filterung, Gesamtgröße, Materialqualität. The return rate is 0.2%.

When does demand for teichfilter schwämme peak?

Demand peaks in Mar–Apr–May–Jun; the busiest month runs 6.6× the quietest.

What does it cost to enter the teichfilter schwämme niche?

Listings span €4.60–€77.21; the average listing price is €28.87 (sweet spot $15–$100). The average incumbent carries 171 reviews — the moat a new listing must climb.

teichfilter schwämme

Worth a look

Shows low returns (0.2%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Returns

Incredible0.2%

return rate — above 5% kills the launch gate

Growth

Incredible+133.2%

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

Avg price

Incredible€28.87

avg listing price — sweet spot $15–$100

Review moat

Great170.63

avg incumbent reviews — the moat a new listing must climb

Price range

Great€4.60–€77.21

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

Competition

Great36%

top-5 click share — an open shelf

Brand share

Good63%

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

Quality gap

Good4.5★

avg incumbent rating — lower means beatable quality

Conversion

Bad1.6%

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

Market size

Bad€15K

€15K/yr · 33K searches

Signals Trending

According to Flapen's Amazon Germany niche tracking, teichfilter schwämme is a €15K/yr Amazon Germany market (33K searches/yr). The top 5 brands hold 63% of demand. Demand peaks in Mar–Apr–May–Jun. Verdict: Worth a look — 64/100.

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

teichfilter schwämme market data

Units sold / yr: 750–1K; avg 0–100/product
Revenue / yr: €22K–€29K; units × avg price
Conversion rate: 1.6%
Avg BSR: #127
Page quality: 0%
Prime: 28%
Sponsored: 85%
Out of stock: 8.1%
Avg brand age: 49 months
Avg seller age: 195 days

Competition & brand share

Clicks spread well past the top 5 (36% combined) — an open shelf where new products get seen.

Brands

21 rising

Sellers

Top-5 brand share

63%

Top 20: 99%

Top-5 click share

36%

Top 20: 77%

Open market

33%

saarschaum20%
Steppan20%
Koi- und Bonsaipark Herdecke11%
Wacredo6%
VIALIA6%
SunSun4%

Demand & seasonality

Weekly Amazon search volume, last 62 weeks — +133.2% search growth over the last 90 days.

Peak months: Mar, Apr, May, Jun · busiest ÷ quietest = 6.6×

Open Trend

Top teichfilter schwämme search terms

teichfilter schwämme16K/yr +108.2%1.8% conv.
filterschwamm teichfilter12K/yr +217.0%1.5% conv.
filterschwämme für teichfilter5K/yr +69.8%2.0% conv.

All search terms

Top teichfilter schwämme 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

saarschaum Filtermaterial für Aquarium & Teichfilter Filterschwamm für gesunde Fische & Pflanzen Filtermatten Filterschaum PPI10 (grob) 50x50x2 cm

saarschaum€9.854.4★203 rev

Steppan 8 Filterschwämme 4 x Filterschwamm blau (grob) 4 x Filterschwamm gelb (fein) geschlitzt passend für SunSun CBF 350. Auch passend für Osaga Pondlife Atlantis und OTF 16000.

Steppan€41.254.6★176 rev

Steppan 4 Filterschwämme 2 x Filterschwamm blau (grob) 2 x Filterschwamm gelb (fein) geschlitzt passend für SunSun CBF 250. Auch passend für Osaga Pondlife Atlantis und OTF 8000.

Steppan€21.124.8★21 rev

BioTec 5/10/30 Ersatzschwamm Sets passend für Oase Biotec Teichfilter/rote und Blaue Filterschwämme geschlitzt/Abmessung 25 x 25 x 8 cm/deutsche Qualität/Filterschwamm (Set Biotec 10 Oase)

Koi- und Bonsaipark Herdecke€41.164.5★54 rev

Wacredo Ersatzschwamm Set für Oase Biotec 10 Teichfilter Filterschwämme Filter Komplettset Wasseraufbereitung Filterschwamm Teichpflege Ersatzschwämme

Wacredo€45.094.6★351 rev

Newest

by launch date

YHKJYH Filtermatte Filterwatte Filter Sponge Filterschwamm Fein 30Stk für 3.0 Filters/M Filterschwämme Fein für Juwel Compact/für BioFlow 3.0 / M Aquarien(30)

YHKJYH€8.583 rev

3mo ago

Filtermatte Luftfiltermatte Teichfilter Schwämme 30cm*21cm*5mm Universell zum Zuschneiden Luftfiltereinsatz für Scooter Motorrad Rasenmäher Luftreiniger Motorhacke Aquarien(30cm*21cm*5mm)

YHKJYH€6.0919 rev

6mo ago

APXEL Aquarium-Filterschwamm-Pad Filtermatte Aquarium Filterwatte Filterschwämme Aktivkohleschwamm Filterzubehör für Aquarien Kleiner Teiche Riffaquarium (47 * 47 * 2cm 50PPI)

APXEL€6.01209 rev

8mo ago

gws Filterschaum in schwarz oder blau 50x50 cm 2 3 5 cm Stärke 10 20 30 PPI (Schwarz 20PPI 50x50x3cm)

gws€10.3257 rev

1y ago

Borlech Aquarium-Filterschwamm-Pad Filtermedien-Schaumstoffschwämme Filterzubehör für Aquarien und Teiche (47 x 47 x 2 cm 20 PPI 1 Stück)

Borlech€8.95761 rev

1y ago

What buyers say about teichfilter schwämme

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

What buyers love

Gesamtgröße27%

“Passt”

Filterung23%

“Super Filterschwämme”

Qualität insgesamt20%

“Ansonsten OK, und in der Qualität der originalen nicht schlechter”

beworben Vs Tatsächliches Produkt13%

“Erfüllt alles”

Preis-Leistungs-Verhältnis8%

“Gut und günstig”

Benutzerfreundlichkeit2%

“Einfach und sehr wirkungsvoll”

Materialqualität2%

“Gutes Material, gut zu reinigen”

Einfache Reinigung1%

“reinigen dad Wasser sehr gut”

Effizienz1%

“funktioniert einwandfrei”

Haltbarkeit1%

“Besonders positiv fällt auf, dass die Schwämme langlebig sind”

What buyers complain about

Filterung32%

“Filterschwamm”

Gesamtgröße12%

“passen leider überhaupt nicht (zu groß), mussten zugeschnitten werden (Flex)”

Materialqualität12%

“Etwas feststeres Material als beim Original”

Benutzerfreundlichkeit9%

“Unbrauchbar”

Dünn6%

“Dünner als dargestellt”

Qualität insgesamt5%

“Unzureichende Qualität und Passform”

Preis-Leistungs-Verhältnis5%

“teuer”

beworben Vs Tatsächliches Produkt3%

“War auf den Bildern und der Beschreibung nicht eindeutig zu erkennen”

Defekt Material/Teile3%

“Preiswertes Ersatzteil”

Top return reasons

Gesamtgröße69%

Filterung14%

Dünn6%

Qualität insgesamt2%

Kompatibilität – insgesamt2%

Defekt Material/Teile2%

beworben Vs Tatsächliches Produkt2%

Geruch1%

Hartes Gefühl1%

Funktionalität insgesamt1%

Common questions

Is teichfilter schwämme profitable to sell on Amazon Germany?: The niche generates €15K/yr across 40 tracked products. 0 of 4 products launched in the last 360 days are still selling. 90-day search growth is +133.2%. Flapen's verdict: Worth a look (64/100).
How competitive is the teichfilter schwämme niche?: 21 brands and 35 sellers compete. The top 5 products take 36% of clicks and top 5 brands hold 63% of demand.
What do buyers complain about in teichfilter schwämme?: Top complaints mined from reviews: Filterung, Gesamtgröße, Materialqualität. The return rate is 0.2%.
When does demand for teichfilter schwämme peak?: Demand peaks in Mar–Apr–May–Jun; the busiest month runs 6.6× the quietest.
What does it cost to enter the teichfilter schwämme niche?: Listings span €4.60–€77.21; the average listing price is €28.87 (sweet spot $15–$100). The average incumbent carries 171 reviews — the moat a new listing must climb.