moss killer for lawns
Skip itBrand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Returns
Incredible0.4%return rate — above 5% kills the launch gate
Avg price
Incredible$24.07avg listing price — sweet spot $15–$100
Price range
Great$12.45–$38.48cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.2★avg incumbent rating — lower means beatable quality
Conversion
Great8.9%search→purchase rate — share of searches ending in a sale
Review moat
Okay2,349.08avg incumbent reviews — the moat a new listing must climb
Market size
Okay$201K$201K/yr · 94K searches
Competition
Bad73%top-5 click share — a locked-up shelf
Growth
Bad-21.8%90-day search growth — must beat 0% to launch
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, moss killer for lawns is a $201K/yr Amazon United States market (94K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Mar–Apr–May. Verdict: Skip it — 49/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
moss killer for lawns market data
- Units sold / yr
- 10K–13K
- avg 750–1,000/product
- Revenue / yr
- $241K–$301K
- units × avg price
- Conversion rate
- 8.9%
- Avg BSR
- #241
- Page quality
- 0%
- Prime
- 83%
- Sponsored
- 75%
- Out of stock
- 0.0%
- Avg brand age
- 72 months
- Avg seller age
- 135 days
Competition & brand share
The top 5 products capture 73% of clicks — a locked-up shelf that new listings rarely crack.Brands
4 falling
Sellers
49
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
73%
Top 20: 100%
Open market
0%
- Scotts58%
- Lilly Miller27%
- Bayer Advanced13%
- Jonathan Green2%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — -21.8% search growth over the last 90 days.Peak months: Mar, Apr, May · busiest ÷ quietest = 9.2×
Top moss killer for lawns search terms
- moss killer for lawns50K/yr
- moss out for lawns20K/yr
- lawn moss killer6K/yr
- moss ex4K/yr
- kills moss not grass4K/yr
- moss control for lawns4K/yr
- scotts moss ex4K/yr
- mossex3K/yr
- richard jackson moss remover110/yr
Top moss killer for lawns products on Amazon
Each bubble is one product — market share against review moat; bubble size tracks estimated sales, color grades how beatable the incumbent looks.
All 12 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Scotts MossEx Moss Killer for Lawns 4.59 lbs.
Scotts$15.124.2★504 rev
Lilly Miller Moss Out For Lawns Concentrate 1 Gallon- 10009156 Neutral
Lilly Miller$18.954.4★1,082 rev
BioAdvanced 2-in-1 Moss and Algae Killer for Lawns Moss Killer for Roofs Patios Decks and Deck Cleaner 32 oz
Bayer Advanced$19.803.9★1,874 rev
Scotts Turf Builder Triple Action for Moss Control 20 lbs.
Scotts$24.724.4★1,950 rev
Lilly Miller Moss Out for Lawns Ready to Spray 32oz 1-(Pack) Model:100503873
Lilly Miller$12.454.1★1,156 rev
Newest
by launch date
Scotts Turf Builder Triple Action for Moss Control 40 lbs.
Scotts$36.471,950 rev
Scotts Turf Builder Triple Action for Moss Control 20 lbs.
Scotts$24.721,950 rev
Scotts MossEx Moss Killer for Lawns 4.59 lbs.
Scotts$15.12504 rev
Scotts MossEx 3-in-1 Ready Spray 32 fl. oz.
Scotts$19.731,529 rev
Scotts DiseaseEx Lawn Fungicide 10 lbs.
Scotts$20.5014,230 rev
Trending
90-day click momentum
Scotts Moss Control Granules for Lawns 18.37 lbs.
Scotts$38.484.2★
Scotts Turf Builder Triple Action for Moss Control 20 lbs.
Scotts$24.724.4★
Lilly Miller Moss Out for Roofs and Walks Ready to Spray 27oz Natural Organic
Lilly Miller$17.574.0★
BioAdvanced 2-in-1 Moss and Algae Killer for Lawns Moss Killer for Roofs Patios Decks and Deck Cleaner 32 oz
Bayer Advanced$19.803.9★
Scotts MossEx Moss Killer for Lawns 4.59 lbs.
Scotts$15.124.2★
What buyers say about moss killer for lawns
What buyers praise and complain about, mined from review topics.What buyers love
“Scotts makes good products”
“Works as stated”
“Easy to use”
“Solved our lawn problem”
“Had large patches of moss in our yard”
“saves money”
“Good for cleaning away moss”
“It works okay”
“Followed instructions exactly”
“Hose connectivity was fine with mine”
What buyers complain about
“again did not do anything”
“Overpriced and does not even work”
“it did take long for it to grow thick again”
“Hose fitting leaks at bottle end”
“Quickly kills the moss”
“Sprayer leaked and sprayed all over me”
“Not What is Advertised”
“Did not work at all waste of money followed directions”
“turned black in an hour”
“It will stain and ruin hardscape like rocks, sidewalks, brick, patios, etc”
Top return reasons
Common questions
- Is moss killer for lawns profitable to sell on Amazon United States?
- The niche generates $201K/yr across 12 tracked products. 90-day search growth is -21.8%. Flapen's verdict: Skip it (49/100).
- How competitive is the moss killer for lawns niche?
- 4 brands and 49 sellers compete. The top 5 products take 73% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in moss killer for lawns?
- Top complaints mined from reviews: Functionality-Overall, Value For Money, Plant Growth. The return rate is 0.4%.
- When does demand for moss killer for lawns peak?
- Demand peaks in Mar–Apr–May; the busiest month runs 9.2× the quietest.
- What does it cost to enter the moss killer for lawns niche?
- Listings span $12.45–$38.48; the average listing price is $24.07 (sweet spot $15–$100). The average incumbent carries 2,349 reviews — the moat a new listing must climb.