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silverfish killer
Skip itPrices mostly outside the sweet spot ($4.18–$12.98) — this niche doesn't clear our bar today.
Returns
Incredible0.3%return rate — above 5% kills the launch gate
Conversion
Incredible13.9%search→purchase rate — share of searches ending in a sale
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Review moat
Good711.83avg incumbent reviews — the moat a new listing must climb
Market size
Okay£181K£181K/yr · 136K searches
Brand share
Okay85%top-5 brand share — brands hold most of the demand
Avg price
Okay£9.62avg listing price — sweet spot $15–$100
Growth
Bad-5.1%90-day search growth — must beat 0% to launch
Competition
Bad75%top-5 click share — a locked-up shelf
Price range
Bad£4.18–£12.98cheapest to priciest tracked listing — scored on the share inside $15–$100