---
title: "Reviews — diatomaceous earth - Flapen"
canonical_url: "https://flapen.com/research/uk/home-garden/diatomaceous-earth/reviews"
last_updated: "2026-07-31T22:33:02.310Z"
locale: en
meta:
  description: "Niche score 64/100 · £269K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 64/100 · £269K/yr market. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — diatomaceous earth - Flapen"
---

# **diatomaceous earth**

**Worth a look**

Shows low returns (0.5%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 49Growth 82Conversion 85Competition 58Returns 98Price range 61Avg price 54Brand share 24Review moat 69Quality gap 62

**Returns**

**Incredible****0.5%**

return rate — above 5% kills the launch gate

**Conversion**

**Great****9.4%**

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

**Growth**

**Great****+76.9%**

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

**Review moat**

**Good****732.58**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Price range**

**Good****£5.80–£29.42**

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

**Competition**

**Good****50%**

top-5 click share — leaders hold, buyers still browse

**Avg price**

**Good****£12.54**

avg listing price — sweet spot $15–$100

**Market size**

**Okay****£269K**

£269K/yr · 228K searches

**Brand share**

**Bad****91%**

top-5 brand share — brand-locked demand