45
moen replacement cartridges
Skip itA small market ($35K/yr) — this niche doesn't clear our bar today.
Avg price
Great$22.33avg listing price — sweet spot $15–$100
Price range
Great$12.45–$39.65cheapest to priciest tracked listing — scored on the share inside $15–$100
Conversion
Good6.6%search→purchase rate — share of searches ending in a sale
Review moat
Good780.48avg incumbent reviews — the moat a new listing must climb
Brand share
Good65%top-5 brand share — brands hold most of the demand
Competition
Good52%top-5 click share — leaders hold, buyers still browse
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Returns
Bad5.2%return rate — above 5% kills the launch gate
Growth
Bad-17.3%90-day search growth — must beat 0% to launch
Market size
Bad$35K$35K/yr · 24K searches