---
title: "Reviews — fluval fx6 filter pads - Flapen"
canonical_url: "https://flapen.com/research/us/pet-supplies/fluval-fx6-filter-pads/reviews"
last_updated: "2026-07-21T20:50:25.659Z"
locale: en
meta:
  description: "Niche score 57/100 · $72K/yr market · 25K 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 57/100 · $72K/yr market · 25K searches/yr. A failed launch gate (market size, growth, or returns) keeps it on the watch list. Data updated Jul 2026."
  "og:title": "Reviews — fluval fx6 filter pads - Flapen"
---

# **fluval fx6 filter pads**

**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 18Growth 16Conversion 77Competition 75Returns 96Price range 34Avg price 95Brand share 58Review moat 68Quality gap 73

**Returns**

**Incredible****0.8%**

return rate — above 6% kills the launch gate

**Avg price**

**Incredible****$39.20**

avg listing price — sweet spot $15–$100

**Conversion**

**Great****7.4%**

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

**Competition**

**Great****40%**

top-5 click share — an open shelf

**Quality gap**

**Good****4.3★**

avg incumbent rating — lower means beatable quality

**Review moat**

**Good****768.59**

avg incumbent reviews — the moat a new listing must climb

**Brand share**

**Good****70%**

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

**Price range**

**Okay****$5.56–$254.70**

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

**Market size**

**Bad****$72K**

$72K/yr · 25K searches

**Growth**

**Bad****-18.9%**

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