---
title: "Reviews — pond filter media - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/pond-filter-media/reviews"
last_updated: "2026-08-10T23:14:39.050Z"
locale: en
meta:
  description: "Niche score 60/100 · $57K/yr market · 33K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:description": "Niche score 60/100 · $57K/yr market · 33K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — pond filter media - Flapen"
---

# **pond filter media**

**Worth a look**

Shows low returns (0.8%), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.

Market size 14Growth 95Conversion 63Competition 48Returns 96Price range 64Avg price 95Brand share 47Review moat 61Quality gap 50

**Returns**

**Incredible****0.8%**

return rate — above 5% kills the launch gate

**Growth**

**Incredible****+112.9%**

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

**Avg price**

**Incredible****$30.94**

avg listing price — sweet spot $15–$100

**Price range**

**Good****$6.16–$139.42**

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

**Conversion**

**Good****5.6%**

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

**Review moat**

**Good****1,076.78**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Good****4.5★**

avg incumbent rating — lower means beatable quality

**Competition**

**Okay****56%**

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

**Brand share**

**Okay****77%**

top-5 brand share — brands hold most of the demand

**Market size**

**Bad****$57K**

$57K/yr · 33K searches

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

## Reviews