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pro aqua water filter
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.8%return rate — above 5% kills the launch gate
Review moat
Great238.56avg incumbent reviews — the moat a new listing must climb
Conversion
Great8.8%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Market size
Okay$235K$235K/yr · 7K searches
Avg price
Bad$383.81avg listing price — sweet spot $15–$100
Competition
Bad83%top-5 click share — a locked-up shelf
Growth
Bad-35.1%90-day search growth — must beat 0% to launch
Price range
Bad$14.76–$1791.08cheapest to priciest tracked listing — scored on the share inside $15–$100
Brand share
Bad100%top-5 brand share — brand-locked demand
Signals High Price