54
fish tank pump
Worth a lookShows beatable incumbent ratings (4.1★), but a small market ($64K/yr) keeps it on the watch list.
Quality gap
Great4.1★avg incumbent rating — lower means beatable quality
Brand share
Great56%top-5 brand share — no brand owns this niche
Competition
Great38%top-5 click share — an open shelf
Returns
Good2.1%return rate — above 5% kills the launch gate
Price range
Good£5.61–£27.32cheapest to priciest tracked listing — scored on the share inside $15–$100
Avg price
Good£12.45avg listing price — sweet spot $15–$100
Conversion
Good4.4%search→purchase rate — share of searches ending in a sale
Review moat
Good1,383.21avg incumbent reviews — the moat a new listing must climb
Growth
Bad-10.0%90-day search growth — must beat 0% to launch
Market size
Bad£64K£64K/yr · 118K searches
Signals No Dominant Brand