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reverse osmosis tank
Skip itBrand-locked demand (top 5 brands take 90% of clicks) — this niche doesn't clear our bar today.
Avg price
Great$61.17avg listing price — sweet spot $15–$100
Conversion
Great7.4%search→purchase rate — share of searches ending in a sale
Market size
Good$545K$545K/yr · 121K searches
Review moat
Good1,065.17avg incumbent reviews — the moat a new listing must climb
Price range
Okay$25.99–$176.13cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Okay4.4%return rate — above 5% kills the launch gate
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Growth
Okay+0.3%90-day search growth — must beat 0% to launch
Brand share
Bad90%top-5 brand share — brand-locked demand
Signals High Price