45
aquarium light riser
Skip itA small market ($71K/yr) — this niche doesn't clear our bar today.
Quality gap
Great4.0★avg incumbent rating — lower means beatable quality
Avg price
Great$21.38avg listing price — sweet spot $15–$100
Review moat
Great200.74avg incumbent reviews — the moat a new listing must climb
Price range
Great$9.77–$36.73cheapest to priciest tracked listing — scored on the share inside $15–$100
Competition
Okay55%top-5 click share — leaders hold, buyers still browse
Conversion
Okay2.8%search→purchase rate — share of searches ending in a sale
Brand share
Okay84%top-5 brand share — brands hold most of the demand
Returns
Okay5.8%return rate — above 6% kills the launch gate
Growth
Bad-6.3%90-day search growth — must beat 0% to launch
Market size
Bad$71K$71K/yr · 119K searches