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feelso shower head filter replacement
Skip itA small market ($57K/yr) — this niche doesn't clear our bar today.
Price range
Great$14.40–$34.58cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Great$21.05avg listing price — sweet spot $15–$100
Conversion
Great10.4%search→purchase rate — share of searches ending in a sale
Review moat
Good1,294.88avg incumbent reviews — the moat a new listing must climb
Quality gap
Good4.4★avg incumbent rating — lower means beatable quality
Returns
Good2.9%return rate — above 5% kills the launch gate
Growth
Okay+8.5%90-day search growth — must beat 0% to launch
Competition
Okay68%top-5 click share — leaders hold, buyers still browse
Brand share
Bad94%top-5 brand share — brand-locked demand
Market size
Bad$57K$57K/yr · 26K searches