---
title: "Biotabs — €139K/yr Amazon DE Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/de/garten/biotabs"
last_updated: "2026-08-06T03:09:15.277Z"
locale: en
meta:
description: "Niche score 50/100 · €139K/yr market · 36K searches/yr. Brand-locked demand (top 5 brands take 96% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:description": "Niche score 50/100 · €139K/yr market · 36K searches/yr. Brand-locked demand (top 5 brands take 96% of clicks) keeps it on the watch list. Data updated Jul 2026."
"og:title": "Biotabs — €139K/yr Amazon DE Niche (2026) - Flapen"
---
# **biotabs**
**Worth a look**
Shows low returns (0.0%), but brand-locked demand (top 5 brands take 96% of clicks) keeps it on the watch list.
Market size 31Growth 37Conversion 95Competition 18Returns 100Price range 91Avg price 95Brand share 11Review moat 98Quality gap 27
**Returns**
**Incredible****0.0%**
return rate — above 5% kills the launch gate
**Review moat**
**Incredible****40.5**
avg incumbent reviews — the moat a new listing must climb
**Conversion**
**Great****11.9%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****€32.73**
avg listing price — sweet spot $15–$100
**Price range**
**Great****€11.41–€76.59**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Growth**
**Okay****+10.0%**
90-day search growth — must beat 0% to launch
**Market size**
**Okay****€139K**
€139K/yr · 36K searches
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Competition**
**Bad****78%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****96%**
top-5 brand share — brand-locked demand
**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=de&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon Germany niche tracking, biotabs is a €139K/yr Amazon Germany market (36K searches/yr). The top 5 brands hold 96% of demand. Verdict: Worth a look — 50/100.
Data updated Jul 12, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **biotabs market data**
- **Units sold / yr**
- **3K–3K**
- avg 100–250/product
- **Revenue / yr**
- **€82K–€98K**
- units × avg price
- **Conversion rate**
- **11.9%**
- **Avg BSR**
- **#267**
- **Page quality**
- **0%**
- **Prime**
- **33%**
- **Sponsored**
- **75%**
- **Out of stock**
- **1.7%**
- **Avg brand age**
- **61 months**
- **Avg seller age**
- **188 days**
## **Competition & brand share**
The top 5 products capture 78% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**6 **—flat
**Sellers**
**26**
**Top-5 brand share**
**96%**
Top 20: 97%
**Top-5 click share**
**78%**
Top 20: 100%
**Open market**
**2%**
- BioTabs74% - Weedness10% - Surdefens6% - Biotabs3% - --3% - Yoeyang3% - Open — no brand owns it (2%)
## **Demand & seasonality**
Weekly Amazon search volume, last 88 weeks — +10.0% search growth over the last 90 days.
1K600Spike '25Black Friday '25 seasonDecJanFebMarAprMayJunJulAugSepOctNovDecJanFebMarAprMayJun
No pronounced peak months · busiest ÷ quietest = 1.5×
[**Open Trend **](https://flapen.com/research/de/garten/biotabs/trend)
## **Top biotabs search terms**
- **biotabs**23K/yr+12.5%8.3% conv. - **bio tabs**7K/yr+14.7%7.9% conv. - **biotabs starter pack**4K/yr-13.0%5.7% conv. - **biotabs nl**2K/yr+10.3%7.0% conv. [**All search terms **](https://flapen.com/research/de/garten/biotabs/search-terms)
## **Top biotabs 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%€14K20%€28K30%€42K40%€55K1101001K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)1 product missing review or click data not plotted
All 12 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**BioTabs - 10 Stück organische Düngetabletten für alle Pflanzen**BioTabs**€11.41**4.6★80 rev](https://www.amazon.de/dp/B08LNRGJ2D) [2**Biotabs Starter Pack**BioTabs**€38.90**4.8★39 rev](https://www.amazon.de/dp/B075W611VT) [3**Biotabs Perfect Plant Pack Organischer Dünger Komplettset Starter Set für Wachstum & Blüte Einfache Anwendung für Einsteiger Indoor & Outdoor**BioTabs**€14.15**0.0★0 rev](https://www.amazon.de/dp/B0GYYGM8V6) [4**BioTabs Biotabs 10 Stück**BioTabs**€12.86**4.6★136 rev](https://www.amazon.de/dp/B077W3P4C2) [5**Weedness BioTabs Normal Starterpack - Naturdünger Grow Flüssig Bio Orchideen Bonsai Organische Dünger Set Kit**Weedness**€65.87**4.5★8 rev](https://www.amazon.de/dp/B08BGVPHFY)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**Biotabs Perfect Plant Pack Organischer Dünger Komplettset Starter Set für Wachstum & Blüte Einfache Anwendung für Einsteiger Indoor & Outdoor**BioTabs**€14.15**0 rev2mo ago](https://www.amazon.de/dp/B0GYYGM8V6) [**BioTabs Organischer Dünger - 10 Stück - Langsam wirkende Biotabs für gesundes Pflanzenwachstum - Organische Düngertabletten für Blumen Gemüse Kräuter Bäume und Sträucher**--**€11.63**17 rev1y ago](https://www.amazon.de/dp/B0DBYV5P8J) [**BioTabs 100 Stück Starter Kit Organische Düngertabletten für gesundes Pflanzenwachstum Bio Tabs NL Langzeitdünger für Blumen Gemüse Kräuter für Innen- und Außenanbau**ELITE BBQ**€69.34**5 rev1y ago](https://www.amazon.de/dp/B0DBYS5757) [**Biotabs BioTabs.NL Dünger Pflanzenwachstumsmittel für Hauspflanzen und Indoor-Gärten**Biotabs**€39.65**13 rev5y ago](https://www.amazon.de/dp/B091D11LFT) [**BioTabs - 10 Stück organische Düngetabletten für alle Pflanzen**BioTabs**€11.41**80 rev5y ago](https://www.amazon.de/dp/B08LNRGJ2D)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Biotabs Perfect Plant Pack Organischer Dünger Komplettset Starter Set für Wachstum & Blüte Einfache Anwendung für Einsteiger Indoor & Outdoor**BioTabs**€14.15**0.0★**▲ 237%**](https://www.amazon.de/dp/B0GYYGM8V6) [**BioTabs Guerrilla Tabs 20 Stück**BioTabs**€12.83**4.7★**▲ 17%**](https://www.amazon.de/dp/B077PC2NCH) [**BioTabs Organischer Dünger - 10 Stück - Langsam wirkende Biotabs für gesundes Pflanzenwachstum - Organische Düngertabletten für Blumen Gemüse Kräuter Bäume und Sträucher**--**€11.63**4.7★**— 9%**](https://www.amazon.de/dp/B0DBYV5P8J) [**BioTabs - 10 Stück organische Düngetabletten für alle Pflanzen**BioTabs**€11.41**4.6★**— 6%**](https://www.amazon.de/dp/B08LNRGJ2D) [**BioTabs 100 Stück Starter Kit Organische Düngertabletten für gesundes Pflanzenwachstum Bio Tabs NL Langzeitdünger für Blumen Gemüse Kräuter für Innen- und Außenanbau**ELITE BBQ**€69.34**3.8★**— 6%**](https://www.amazon.de/dp/B0DBYS5757)
**~~View all trending →~~**
## **What buyers say about biotabs**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Benutzerfreundlichkeit**50%
*“Easy anwendung”*
**Qualität insgesamt**17%
*“Einfach ein klasse Produkt”*
**beworben Vs Tatsächliches Produkt**17%
*“Bestellung wie beschrieben”*
**Reinheit**17%
*“bestes und vor allem einfachstes Düngersystem”*
### **Top return reasons **
**Funktionalität insgesamt**50%
**Defekt Material/Teile**50%
## **Common questions**
- **Is biotabs profitable to sell on Amazon Germany?**
- The niche generates €139K/yr across 12 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is +10.0%. Flapen's verdict: Worth a look (50/100).
- **How competitive is the biotabs niche?**
- 6 brands and 26 sellers compete. The top 5 products take 78% of clicks and top 5 brands hold 96% of demand.
- **When does demand for biotabs peak?**
- Demand is steady year-round — the busiest month runs 1.5× the quietest.
- **What does it cost to enter the biotabs niche?**
- Listings span €11.41–€76.59; the average listing price is €32.73 (sweet spot $15–$100). The average incumbent carries 41 reviews — the moat a new listing must climb.
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