51
40 gallon breeder tank stand
Worth a lookShows no brand lock-in (top 5 brands take 46% of clicks), but weak search conversion (0.8%) keeps it on the watch list.
Brand share
Great46%top-5 brand share — no brand owns this niche
Competition
Great33%top-5 click share — an open shelf
Returns
Great1.7%return rate — above 6% kills the launch gate
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Avg price
Good$116.16avg listing price — sweet spot $15–$100
Price range
Okay$34.44–$236.78cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Bad$98K$98K/yr · 103K searches
Review moat
Bad5,091.19avg incumbent reviews — the moat a new listing must climb
Growth
Bad-4.9%90-day search growth — must beat 0% to launch
Conversion
Bad0.8%search→purchase rate — share of searches ending in a sale