---
title: "Reviews — yellow out algae pool treatment - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/yellow-out-algae-pool-treatment/reviews"
last_updated: "2026-08-09T23:07:29.718Z"
locale: en
meta:
  description: "Niche score 66/100 · $1.0M/yr market · 194K searches/yr · $32.16 avg price. Clears our launch bar. Data updated Jul 2026."
  "og:description": "Niche score 66/100 · $1.0M/yr market · 194K searches/yr · $32.16 avg price. Clears our launch bar. Data updated Jul 2026."
  "og:title": "Reviews — yellow out algae pool treatment - Flapen"
---

# **yellow out algae pool treatment**

**Launch it**

A $1.0M/yr market growing +261.0% this quarter with returns at 0.3% — clears our launch bar.

Market size 78Growth 99Conversion 98Competition 19Returns 99Price range 89Avg price 95Brand share 5Review moat 39Quality gap 57

**Growth**

**Incredible****+261.0%**

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

**Returns**

**Incredible****0.3%**

return rate — above 5% kills the launch gate

**Conversion**

**Incredible****16.3%**

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

**Avg price**

**Incredible****$32.16**

avg listing price — sweet spot $15–$100

**Price range**

**Great****$9.52–$85.03**

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

**Market size**

**Great****$1.0M**

$1.0M/yr · 194K searches

**Quality gap**

**Good****4.4★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Okay****2,631.17**

avg incumbent reviews — the moat a new listing must climb

**Competition**

**Bad****77%**

top-5 click share — a locked-up shelf

**Brand share**

**Bad****98%**

top-5 brand share — brand-locked demand

**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)")

## Reviews