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aquarium unterschrank

Skip it

Weak search conversion (0.5%) — this niche doesn't clear our bar today.

Market size 38Growth 8Conversion 7Competition 92Returns 79Price range 9Avg price 66Brand share 40Review moat 84Quality gap 78

Competition

Great23%

top-5 click share — an open shelf

Review moat

Great311.87

avg incumbent reviews — the moat a new listing must climb

Returns

Great1.8%

return rate — above 5% kills the launch gate

Quality gap

Great4.3★

avg incumbent rating — lower means beatable quality

Avg price

Good€126.09

avg listing price — sweet spot $15–$100

Brand share

Okay81%

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

Market size

Okay€188K

€188K/yr · 287K searches

Price range

Bad€27.62–€831.96

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

Growth

Bad-33.1%

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

Conversion

Bad0.5%

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

According to Flapen's Amazon Germany niche tracking, aquarium unterschrank is a €188K/yr Amazon Germany market (287K searches/yr). The top 5 brands hold 81% of demand. Verdict: Skip it — 49/100.

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

aquarium unterschrank market data

Units sold / yr
500–750
avg 0–100/product
Revenue / yr
€63K–€95K
units × avg price
Conversion rate
0.5%
Avg BSR
#73
Page quality
0%
Prime
46%
Sponsored
54%
Out of stock
15.3%
Avg brand age
44 months
Avg seller age
192 days

Competition & brand share

Clicks spread well past the top 5 (23% combined) — an open shelf where new products get seen.

Brands

21 rising

Sellers

49

Top-5 brand share

81%

Top 20: 100%

Top-5 click share

23%

Top 20: 58%

Open market

16%

  • vidaXL46%
  • Juwel Aquarium15%
  • MAHANCRIS12%
  • Tetra4%
  • sera3%
  • Welfuturer3%
  • Open — no brand owns it (15 brands, 16%)

Demand

Weekly Amazon search volume, last 26 weeks — -33.1% search growth over the last 90 days.
7K5KJan '26Feb '26Mar '26Apr '26May '26May '26Jun '26

Top aquarium unterschrank search terms

  • aquarium unterschrank57K/yr
  • aquarium mit unterschrank47K/yr
  • aquarium schrank29K/yr
  • aquarium komplettset mit unterschrank21K/yr
  • aquarium unterschrank 60x3014K/yr
  • aquarium unterschrank 100x4013K/yr
  • aquariumschrank12K/yr
  • aquarium tisch11K/yr
  • aquarium unterschrank 120x5011K/yr
  • aquarium unterschrank 80x407K/yr
All search terms

Top aquarium unterschrank 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%2%€4K4%€8K6%€11K8%€15K1101001K10K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

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

What buyers say about aquarium unterschrank

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

What buyers love

Qualität insgesamt22%

“Das Positive:”

Montage/Installation21%

“Leichter Aufbau in 10 Minuten”

Stärke14%

“stabil, robust”

Preis-Leistungs-Verhältnis13%

“Preis Leistung Super”

Gesamtgröße7%

“Passt”

beworben Vs Tatsächliches Produkt4%

“Hält was es verspricht”

Design insgesamt3%

“Sieht stylish aus”

Speicherkapazität2%

“Aufbewahrung Schrank top”

Benutzerfreundlichkeit1%

“dennoch gut machbar.”

Anleitung/Benutzerhandbuch/Fehlerbehebung1%

“Die Anleitung ist verständlich”

What buyers complain about

Qualität insgesamt10%

“Qualität musste eigentlich stimmen”

beworben Vs Tatsächliches Produkt7%

“Trugbild”

Haltbarkeit7%

“Filter ging nach einer Woche kaputt”

Gesamtgröße6%

“Aber habe gedacht er wäre etwas massiver”

Stärke5%

“Was die Stabilität angeht, ist er etwas wackelig”

Heizung4%

“Heizstab funktioniert nicht”

Benutzerfreundlichkeit4%

“war etwas schwer es zu entfernen”

Wasserfluss4%

“dann nach 3 Monaten lief das Wasser aus”

Montage/Installation4%

“Das Einlegen der beiden Böden ist etwas tricky”

Haftung/Klebrigkeit3%

“Kleberückstände, unsaubere kanten”

Top return reasons

Gesamtgröße28%
Defekt Material/Teile21%
Auslaufsicher8%
Haftung/Klebrigkeit6%
Montage4%
Qualität insgesamt4%
Farbe3%
Wasserbeständigkeit3%
Montage/Installation3%
Funktionalität insgesamt2%

Common questions

Is aquarium unterschrank profitable to sell on Amazon Germany?
The niche generates €188K/yr across 85 tracked products. 0 of 12 products launched in the last 360 days are still selling. 90-day search growth is -33.1%. Flapen's verdict: Skip it (49/100).
How competitive is the aquarium unterschrank niche?
21 brands and 49 sellers compete. The top 5 products take 23% of clicks and top 5 brands hold 81% of demand.
What do buyers complain about in aquarium unterschrank?
Top complaints mined from reviews: Qualität insgesamt, beworben Vs Tatsächliches Produkt, Haltbarkeit. The return rate is 1.8%.
What does it cost to enter the aquarium unterschrank niche?
Listings span €27.62–€831.96; the average listing price is €126.09 (sweet spot $15–$100). The average incumbent carries 312 reviews — the moat a new listing must climb.