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fischfutter aquarium granulat

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Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.

Market size 58Growth 24Conversion 96Competition 22Returns 100Price range 0Avg price 18Brand share 0Review moat 22Quality gap 20

Returns

Incredible0.1%

return rate — above 6% kills the launch gate

Conversion

Incredible13.8%

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

Market size

Good€451K

€451K/yr · 493K searches

Growth

Bad-2.5%

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

Competition

Bad74%

top-5 click share — a locked-up shelf

Review moat

Bad9,964.46

avg incumbent reviews — the moat a new listing must climb

Quality gap

Bad4.7★

avg incumbent rating — lower means beatable quality

Avg price

Bad€6.61

avg listing price — sweet spot $15–$100

Brand share

Bad100%

top-5 brand share — brand-locked demand

Price range

Bad€3.02–€8.83

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

Competition

The top 5 products capture 74% of clicks — a locked-up shelf that new listings rarely crack.

Brands

1 falling

Sellers

19

Top-5 brand share

100%

Open market

0%

  • Tetra100%
  • Open — no brand owns it (0%)

Product shelf

Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.

0%15%€68K30%€135K45%€203K60%€270K1K10K100K Reviews — right = deep review moat Market share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)

All 13 tracked products in this niche — three views at once, no toggling.

Demand & seasonality

Weekly Amazon search volume, last 104 weeks — -2.5% search growth over the last 90 days.
15K10KPrime Day '24Spike '24Holiday '24Prime Day '25Spike '25Black Friday '25SepDecMarJunAugNovMarMay

No pronounced peak months · busiest ÷ quietest = 1.3×

Reviews

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

What buyers love

Qualität insgesamt27%

“Super Produkt Alles OK”

Preis-Leistungs-Verhältnis20%

“Preis-Leistung Super”

Geschmack insgesamt16%

“Yummy”

Haustierfreundlich7%

“Meine Fische lieben sie”

Gesamtgröße5%

“Passt”

beworben Vs Tatsächliches Produkt5%

“Entspricht den Erwartungen”

Benutzerfreundlichkeit4%

“Schnell und unkompliziert”

Haltbarkeit4%

“leben noch”

Umweltfreundlichkeit3%

“Prima für die Aquarium Bewohner”

Abgabemechanismus2%

“Einfach zu dosieren”

What buyers complain about

Preis-Leistungs-Verhältnis19%

“Etwas teuer”

beworben Vs Tatsächliches Produkt14%

“Dachte ich bekomme das gleiche Futter wie das Produktbild mich vermuten lies”

Geschmack insgesamt14%

“selektiert, offenbar "schmeckt" vieles davon nicht mehr.”

Haltbarkeit14%

“Können schlecht durchgebrochen werden”

Abgestanden/verfault/verwöhnt14%

“Alte Futter war besser”

Gesamtgröße14%

“Etwas groẞ”