50
ultra clarity water filter cartridge
Worth a lookShows searches that convert (12.2% search→purchase), but brand-locked demand (top 5 brands take 97% of clicks) keeps it on the watch list.
Conversion
Incredible12.2%search→purchase rate — share of searches ending in a sale
Avg price
Incredible$43.88avg listing price — sweet spot $15–$100
Price range
Incredible$25.23–$57.90cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Great$997K$997K/yr · 187K searches
Returns
Great1.9%return rate — above 6% kills the launch gate
Review moat
Good577.38avg incumbent reviews — the moat a new listing must climb
Growth
Okay+1.3%90-day search growth — must beat 0% to launch
Quality gap
Okay4.6★avg incumbent rating — lower means beatable quality
Competition
Bad91%top-5 click share — a locked-up shelf
Brand share
Bad97%top-5 brand share — brand-locked demand