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catit water fountain filter
Skip itBrand-locked demand (top 5 brands take 95% of clicks) — this niche doesn't clear our bar today.
Conversion
Incredible19.3%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.8%return rate — above 6% kills the launch gate
Avg price
Good$13.67avg listing price — sweet spot $15–$100
Market size
Good$510K$510K/yr · 193K searches
Price range
Good$6.66–$24.25cheapest to priciest tracked listing — scored on the share inside $15–$100
Growth
Okay+7.3%90-day search growth — must beat 0% to launch
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Review moat
Bad11,863avg incumbent reviews — the moat a new listing must climb
Quality gap
Bad4.7★avg incumbent rating — lower means beatable quality
Brand share
Bad95%top-5 brand share — brand-locked demand