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insinkerator water filter
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible19.0%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Avg price
Incredible£36.36avg listing price — sweet spot $15–$100
Price range
Incredible£16.48–£62.91cheapest to priciest tracked listing — scored on the share inside $15–$100
Review moat
Good585.38avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Market size
Okay£108K£108K/yr · 16K searches
Growth
Bad-15.1%90-day search growth — must beat 0% to launch
Competition
Bad92%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand