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Gravity Water Filter
Skip itSoft demand (-20.0% this quarter) — this niche doesn't clear our bar today.
Avg price
Great$97.68avg listing price — sweet spot $15–$100
Returns
Good2.3%return rate — above 5% kills the launch gate
Market size
Good$662K$662K/yr · 304K searches
Review moat
Good1,142.3avg incumbent reviews — the moat a new listing must climb
Competition
Okay56%top-5 click share — leaders hold, buyers still browse
Brand share
Okay77%top-5 brand share — brands hold most of the demand
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Conversion
Okay2.2%search→purchase rate — share of searches ending in a sale
Price range
Bad$16.61–$361.92cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Bad-20.0%90-day search growth — must beat 0% to launch
Signals High Price