---
title: "Maggot Killer — £73K/yr Amazon UK Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/maggot-killer"
last_updated: "2026-08-01T02:07:04.291Z"
locale: en
meta:
description: "Niche score 42/100 · £73K/yr market · 53K searches/yr · £9.43 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 42/100 · £73K/yr market · 53K searches/yr · £9.43 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Maggot Killer — £73K/yr Amazon UK Niche (2026) - Flapen"
---
# **maggot killer**
**Skip it**
Prices mostly outside the sweet spot ($4.70–$13.77) — this niche doesn't clear our bar today.
Market size 18Growth 22Conversion 97Competition 13Returns 98Price range 0Avg price 29Brand share 19Review moat 50Quality gap 84
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Conversion**
**Incredible****14.6%**
search→purchase rate — share of searches ending in a sale
**Quality gap**
**Great****4.2★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****1,532.9**
avg incumbent reviews — the moat a new listing must climb
**Avg price**
**Okay****£9.43**
avg listing price — sweet spot $15–$100
**Growth**
**Bad****-5.1%**
90-day search growth — must beat 0% to launch
**Brand share**
**Bad****92%**
top-5 brand share — brand-locked demand
**Market size**
**Bad****£73K**
£73K/yr · 53K searches
**Competition**
**Bad****84%**
top-5 click share — a locked-up shelf
**Price range**
**Bad****£4.70–£13.77**
cheapest to priciest tracked listing — scored on the share inside $15–$100
According to Flapen's Amazon United Kingdom niche tracking, maggot killer is a £73K/yr Amazon United Kingdom market (53K searches/yr). The top 5 brands hold 92% of demand. Demand peaks in Mar–Apr–May. Verdict: Skip it — 42/100.
Data updated Jul 26, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **maggot killer market data**
- **Units sold / yr**
- **6K–8K**
- avg 500–750/product
- **Revenue / yr**
- **£57K–£75K**
- units × avg price
- **Conversion rate**
- **14.6%**
- **Avg BSR**
- **#94**
- **Page quality**
- **0%**
- **Prime**
- **90%**
- **Sponsored**
- **70%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **65 months**
- **Avg seller age**
- **174 days**
## **Competition & brand share**
The top 5 products capture 84% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**8 **▲rising
**Sellers**
**55**
**Top-5 brand share**
**92%**
Top 20: 100%
**Top-5 click share**
**84%**
Top 20: 100%
**Open market**
**5%**
- Nippon46% - REPELEM20% - READY STEADY DEFEND18% - SK INFINITY6% - Soluguard3% - Dethlac3% - Open — no brand owns it (2 brands, 5%)
## **Demand & seasonality**
Weekly Amazon search volume, last 104 weeks — -5.1% search growth over the last 90 days.
3K2KSpike '24Spike '25Spike '26 seasonSepDecMarJunAugNovMarMay
Peak months: Mar, Apr, May · busiest ÷ quietest = 6.2×
[**Open Trend **](https://flapen.com/research/uk/home-garden/maggot-killer/trend)
## **Top maggot killer search terms**
- **woodlice killer**10K/yr+72.6%13.6% conv. - **woodlice killer indoor**15K/yr-48.6%13.5% conv. - **woodlice killer outdoor**4K/yr+228.3%14.7% conv. - **woodlice**7K/yr+8.5%6.3% conv. - **woodlice repellent**7K/yr-33.0%8.2% conv. - **woodlouse killer**4K/yr+0.1%17.3% conv. - **wood lice killer indoors**4K/yr-25.6%15.5% conv. - **woodlouse repellent**3K/yr-14.2%10.6% conv. [**All search terms **](https://flapen.com/research/uk/home-garden/maggot-killer/search-terms)
## **Top maggot killer 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%15%£11K30%£22K45%£33K60%£44K101001K10K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 10 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**Vitax Ltd 5WL150 Nippon Woodlice Killer Powder 150g (Packaging may vary)**Nippon**£4.70**4.4★2,364 rev](https://www.amazon.co.uk/dp/B000TASTYK) [2**REPELEM Woodlice Killer Spray - Large 1L Professional Strength Insect Killer & Bug Spray Treatment Instant Action Insecticide for Woodlice Cockroaches & Bugs**REPELEM**£13.29**4.2★78 rev](https://www.amazon.co.uk/dp/B0FQKZFFSN) [3**Woodlice Killer Spray 1L - Powerful Insect Killer for Indoor & Outdoor Use Effective Bug Spray Fast-Acting Insecticide for Woodlice & Common Pests Ultra Power Household Pest Control Spray 1 Litre**READY STEADY DEFEND**£13.77**4.4★492 rev](https://www.amazon.co.uk/dp/B0CHX2GM73) [4**Woodlice Killer Powder 250G - Effective Woodlice Killer Indoor & Outdoor - Fast Acting Woodlice Repellent for Your Home & Garden**READY STEADY DEFEND**£11.38**4.3★78 rev](https://www.amazon.co.uk/dp/B0D7D369W6) [5**Nippon Woodlice Killer Powder - crawling insects - woodlice wasps cockroaches beetles earwigs silverfish and other crawling insects Indoor & Outdoor 150g (Pack of 1)**SK INFINITY**£5.56**4.2★65 rev](https://www.amazon.co.uk/dp/B0DW1XBH6P)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**REPELEM Woodlice Killer Spray - Large 1L Professional Strength Insect Killer & Bug Spray Treatment Instant Action Insecticide for Woodlice Cockroaches & Bugs**REPELEM**£13.29**78 rev10mo ago](https://www.amazon.co.uk/dp/B0FQKZFFSN) [**Woodlice Repellent Spray | 100% Natural Insect Control Solution | Prevents Infestations Reduces Damage Safe & Targeted Odor Control | Ready to Use (100ml Spray)**DD teck**£6.67**17 rev1y ago](https://www.amazon.co.uk/dp/B0F9L7QVYT) [**Nippon Woodlice Killer Powder - crawling insects - woodlice wasps cockroaches beetles earwigs silverfish and other crawling insects Indoor & Outdoor 150g (Pack of 1)**SK INFINITY**£5.56**65 rev1y ago](https://www.amazon.co.uk/dp/B0DW1XBH6P) [**Woodlice Killer Powder 250G - Effective Woodlice Killer Indoor & Outdoor - Fast Acting Woodlice Repellent for Your Home & Garden**READY STEADY DEFEND**£11.38**78 rev2y ago](https://www.amazon.co.uk/dp/B0D7D369W6) [**Woodlice Killer Spray 650ML: Ultimate Solution for Indoor and Outdoor Pest Control Long-Lasting Woodlouse Killer Effective Woodlice Repellent Safe for Home Use - None Staining & Low- Odour**READY STEADY DEFEND**£12.15**136 rev2y ago](https://www.amazon.co.uk/dp/B0CZ16TCZV)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Dethlac Ant Killer Spray 250ml | Kills Ants Woodlice Cockroaches & Crawling Insects | Insect Killer Indoor & Outdoor Use | Invisible Weatherproof Lacquer Barrier | Trusted Since 1959**Dethlac**£6.57**4.2★**▲ 92%**](https://www.amazon.co.uk/dp/B000TAQU4Q) [**Woodlice Killer Powder 250G - Effective Woodlice Killer Indoor & Outdoor - Fast Acting Woodlice Repellent for Your Home & Garden**READY STEADY DEFEND**£11.38**4.3★**▲ 46%**](https://www.amazon.co.uk/dp/B0D7D369W6) [**REPELEM Woodlice Killer Spray - Large 1L Professional Strength Insect Killer & Bug Spray Treatment Instant Action Insecticide for Woodlice Cockroaches & Bugs**REPELEM**£13.29**4.2★**▲ 44%**](https://www.amazon.co.uk/dp/B0FQKZFFSN) [**Vitax Ltd 5WL150 Nippon Woodlice Killer Powder 150g (Packaging may vary)**Nippon**£4.70**4.4★**— 7%**](https://www.amazon.co.uk/dp/B000TASTYK) [**Nippon Woodlice Killer Powder - crawling insects - woodlice wasps cockroaches beetles earwigs silverfish and other crawling insects Indoor & Outdoor 150g (Pack of 1)**SK INFINITY**£5.56**4.2★**— 3%**](https://www.amazon.co.uk/dp/B0DW1XBH6P)
**~~View all trending →~~**
## **What buyers say about maggot killer**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Efficiency**18%
*“Very effective”*
**Advertised Vs Actual Product**17%
*“As described”*
**Ease Of Use**15%
*“Easy to use”*
**Quality-Overall**14%
*“Excellent product”*
**Value For Money**12%
*“Really good Worth the money”*
**Spray/Flow**11%
*“Easy to apply spray bottle”*
**Smell**4%
*“It has no nasty smell at all”*
**Strength**2%
*“Effective”*
**Pest/Insect Control**2%
*“It slightly works or eliminates the insects from the wood”*
**Leak-Proof**1%
*“The spray works well and doesn't leak”*
### **What buyers complain about **
**Functionality-Overall**23%
*“Doesnt work”*
**Pest/Insect Control**22%
*“ants still all over the area”*
**Value For Money**13%
*“not good value”*
**Spray/Flow**9%
*“Would work much better with a spray head”*
**Smell**5%
*“It does have a smell”*
**Ease Of Cleaning**4%
*“It was messy and very wet”*
**Leak-Proof**4%
*“it seems to be effective - the only problem with my purchase is that the sprayhead leaked all over my hand”*
**Moist/Dry**4%
*“It was messy and very wet”*
**Quality-Overall**3%
*“Poor quality”*
**Wood Quality**3%
*“about 80% less woodlice”*
### **Top return reasons **
**Functionality-Overall**30%
**Spray/Flow**14%
**Leak-Proof**11%
**Advertised Vs Actual Product**11%
**Pest/Insect Control**7%
**Value For Money**6%
**Defective Material/Parts**6%
**Wood Quality**3%
**Material Quality**3%
**Thickness**1%
## **Common questions**
- **Is maggot killer profitable to sell on Amazon United Kingdom?**
- The niche generates £73K/yr across 10 tracked products. 1 of 1 products launched in the last 360 days are still selling. 90-day search growth is -5.1%. Flapen's verdict: Skip it (42/100).
- **How competitive is the maggot killer niche?**
- 8 brands and 55 sellers compete. The top 5 products take 84% of clicks and top 5 brands hold 92% of demand.
- **What do buyers complain about in maggot killer?**
- Top complaints mined from reviews: Functionality-Overall, Pest/Insect Control, Value For Money. The return rate is 0.4%.
- **When does demand for maggot killer peak?**
- Demand peaks in Mar–Apr–May; the busiest month runs 6.2× the quietest.
- **What does it cost to enter the maggot killer niche?**
- Listings span £4.70–£13.77; the average listing price is £9.43 (sweet spot $15–$100). The average incumbent carries 1,533 reviews — the moat a new listing must climb.
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