leaf eater
Worth a lookShows demand growing +114.2% this quarter, but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Growth
Incredible+114.2%90-day search growth — must beat 0% to launch
Avg price
Incredible$33.98avg listing price — sweet spot $15–$100
Review moat
Great225.69avg incumbent reviews — the moat a new listing must climb
Price range
Great$9.43–$79.20cheapest to priciest tracked listing — scored on the share inside $15–$100
Quality gap
Great4.3★avg incumbent rating — lower means beatable quality
Returns
Good2.2%return rate — above 5% kills the launch gate
Brand share
Good74%top-5 brand share — brands hold most of the demand
Conversion
Okay3.8%search→purchase rate — share of searches ending in a sale
Competition
Okay66%top-5 click share — leaders hold, buyers still browse
Market size
Okay$115K$115K/yr · 91K searches
According to Flapen's Amazon United States niche tracking, leaf eater is a $115K/yr Amazon United States market (91K searches/yr). The top 5 brands hold 74% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 61/100.
Data updated Jul 27, 2026 · scored weekly · How we score niches
leaf eater market data
- Units sold / yr
- 3K–4K
- avg 100–250/product
- Revenue / yr
- $102K–$136K
- units × avg price
- Conversion rate
- 3.8%
- Avg BSR
- #881
- Page quality
- 0%
- Prime
- 94%
- Sponsored
- 88%
- Out of stock
- 5.1%
- Avg brand age
- 41 months
- Avg seller age
- 176 days
Competition & brand share
The top 5 products take 66% of clicks — established leaders, but buyers still shop beyond them.Brands
14 falling
Sellers
21
Top-5 brand share
74%
Top 20: 100%
Top-5 click share
66%
Top 20: 100%
Open market
21%
- MARKBIT40%
- French Drain Man14%
- JXLXYY10%
- Pathneer6%
- CCFREELIFE5%
- amymark4%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +114.2% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 4.8×
Top leaf eater search terms
- downspout filter43K/yr
- downspout leaf filter12K/yr
- downspout cleanout11K/yr
- gutter downspout leaf filter5K/yr
- downspouts leaf filter3K/yr
- gutter debris filter2K/yr
- gutter downspout filter5K/yr
- downspout debris filter4K/yr
- downspout leaf guard5K/yr
- leaf guard for downspout1K/yr
Top leaf eater 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 16 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
MMARKBIT Downspout Filter Downspout Leaf Filter (Black-2PCS)
MARKBIT$37.734.2★136 rev

French Drain Man Leaf Filter and Downspout Cleanout Gutter Guard Gutter Downspout Extensions Downspout Adapter Downspout Diverter Leaf Eater (Black 3 x 4 Gutters)
French Drain Man$79.204.7★128 rev

MARKBIT Downspout Filter Downspout Leaf Filter White 2PCS
MARKBIT$37.404.2★136 rev

JXLXYY (2 Packs) Downspout Leaf Filter Downspout Cleanout Leaf Removers Gutter Downspout Protection Downspout Diverter Fits 2X3 and 3X4 Drainpipe- White
JXLXYY$38.294.1★79 rev

Pathneer 2 Pack Downspout Filter Downspout Leaf Filter Fits for 2x3 or 3x4 Inch Standard Downspouts Leaf Filter Gutter Protection with Leaf Removers White
Pathneer$38.124.1★6 rev
Newest
by launch date
10Pcs Premium Gutter Downspout Guard Downspout Filter Strainers 3.5IN Expandable Aluminum Mesh Adjustable Gutter Leaf Block for 2-4IN Downspouts Debris Removal Easy Install for Roof Yard Drainage
CCFREELIFE$9.6682 rev

Pathneer 2 Pack Downspout Filter Downspout Leaf Filter Fits for 2x3 or 3x4 Inch Standard Downspouts Leaf Filter Gutter Protection with Leaf Removers White
Pathneer$38.126 rev

Nuanchu 8 Pcs Wedge Downspout Screen Gutter Guard Downspout Filter Gutter Leaf Debris Guards Filter Strainer for Leaves and Debris (White)
Nuanchu$34.1134 rev

6 Pack Downspout Guard Filter Gutter Downspout Guard Gutter Guard Strainer Mesh Aluminum Expandable Gutter Screen Gutter Protector from Leaves Debris Clogging
TS-MAYKA$10.07198 rev

JXLXYY (2 Packs) Downspout Leaf Filter Downspout Cleanout Leaf Removers Gutter Downspout Protection Downspout Diverter Fits 2X3 and 3X4 Drainpipe- White
JXLXYY$38.2979 rev
Trending
90-day click momentum
10Pcs Premium Gutter Downspout Guard Downspout Filter Strainers 3.5IN Expandable Aluminum Mesh Adjustable Gutter Leaf Block for 2-4IN Downspouts Debris Removal Easy Install for Roof Yard Drainage
CCFREELIFE$9.664.5★

Pathneer 2 Pack Downspout Filter Downspout Leaf Filter Fits for 2x3 or 3x4 Inch Standard Downspouts Leaf Filter Gutter Protection with Leaf Removers White
Pathneer$38.124.1★

MARKBIT Downspout Filter Downspout Leaf Filter White 2PCS
MARKBIT$37.404.2★

Nuanchu 8 Pcs Wedge Downspout Screen Gutter Guard Downspout Filter Gutter Leaf Debris Guards Filter Strainer for Leaves and Debris (White)
Nuanchu$34.114.0★

MMARKBIT Downspout Filter Downspout Leaf Filter (Black-2PCS)
MARKBIT$37.734.2★
What buyers say about leaf eater
What buyers praise and complain about, mined from review topics.What buyers love
“As advertised”
“I was pleasantly surprised by how well The Gutter Guard – Wedge performs”
“This pack is an excellent value for the price”
“The assembly is super easy I assembly the 8 screen protectors in 5 minutes”
“They are adjustable and fits snuggly”
“Simple to use”
“easy to clean”
“Durable and fits in a 2x3 outlet”
“The material feels durable and holds its shape well, even after heavy rain and wind”
“Inexpensive way to prevent clogged downspouts”
What buyers complain about
“It does not fit snug around the gutter”
“A little cheap”
“It's a pain to dislodge”
“Water Leaks”
“Hard to clean out”
“A little flimsy”
“causes water to shoot out around the outer edge due to downspout not being able to go down into the filter housing”
“It wont move”
“However, the material feels flimsy, and I dont expect these to last more than a season or two”
“those 'helicoper' seeds clogged the downspout”
Top return reasons
Common questions
- Is leaf eater profitable to sell on Amazon United States?
- The niche generates $115K/yr across 16 tracked products. 1 of 2 products launched in the last 360 days are still selling. 90-day search growth is +114.2%. Flapen's verdict: Worth a look (61/100).
- How competitive is the leaf eater niche?
- 14 brands and 21 sellers compete. The top 5 products take 66% of clicks and top 5 brands hold 74% of demand.
- What do buyers complain about in leaf eater?
- Top complaints mined from reviews: Size-Overall, Value For Money, Ease Of Use. The return rate is 2.2%.
- When does demand for leaf eater peak?
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 4.8× the quietest.
- What does it cost to enter the leaf eater niche?
- Listings span $9.43–$79.20; the average listing price is $33.98 (sweet spot $15–$100). The average incumbent carries 226 reviews — the moat a new listing must climb.