47
water heater drain hose
Skip itA concentrated shelf (top 5 take 100% of clicks) — this niche doesn't clear our bar today.
Avg price
Incredible$42.88avg listing price — sweet spot $15–$100
Price range
Incredible$34.85–$54.13cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Great$1.9M$1.9M/yr · 611K searches
Conversion
Great7.4%search→purchase rate — share of searches ending in a sale
Quality gap
Good4.3★avg incumbent rating — lower means beatable quality
Returns
Good2.8%return rate — above 5% kills the launch gate
Review moat
Okay1,871.67avg incumbent reviews — the moat a new listing must climb
Growth
Bad-42.7%90-day search growth — must beat 0% to launch
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand