---
title: "Reviews — waterfall sink - Flapen"
canonical_url: "https://flapen.com/research/us/tools-home-improvement/waterfall-sink/reviews"
last_updated: "2026-08-08T13:43:55.018Z"
locale: en
meta:
  description: "Niche score 44/100 · $138K/yr market · 162K searches/yr · $426.04 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:description": "Niche score 44/100 · $138K/yr market · 162K searches/yr · $426.04 avg price. Doesn't clear our bar today. Data updated Jul 2026."
  "og:title": "Reviews — waterfall sink - Flapen"
---

# **waterfall sink**

**Skip it**

Prices mostly outside the sweet spot ($124.87–$1106.93) — this niche doesn't clear our bar today.

Market size 30Growth 22Conversion 3Competition 75Returns 26Price range 0Avg price 11Brand share 80Review moat 96Quality gap 86

**Review moat**

**Incredible****74.18**

avg incumbent reviews — the moat a new listing must climb

**Quality gap**

**Great****4.1★**

avg incumbent rating — lower means beatable quality

**Brand share**

**Great****55%**

top-5 brand share — no brand owns this niche

**Competition**

**Great****40%**

top-5 click share — an open shelf

**Market size**

**Okay****$138K**

$138K/yr · 162K searches

**Returns**

**Okay****4.9%**

return rate — above 5% kills the launch gate

**Growth**

**Bad****-6.7%**

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

**Avg price**

**Bad****$426.04**

avg listing price — sweet spot $15–$100

**Conversion**

**Bad****0.2%**

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

**Price range**

**Bad****$124.87–$1106.93**

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

**Signals**[** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500") [** High Price**](https://flapen.com/research/niches?market=us&signal=high_price "Avg price > $50")

## Reviews