Cattail Killer
MaybeAn estimated 0.4% of orders come back. But the top 5 brands take 100% of clicks, so Cattail Killer is a Maybe.
- Flapen Score
- 53 / 100Ranks 5,174 of 8,839 Patio, Lawn & Garden niches · −3 vs the category median of 5653
- Market size
- $46K/yr9K searches / yr
- 90-day growth
- +159.4%search demand this quarter
- Competition
- 93%top-5 click share · 4 brands · 28 sellers
Flapen Score
Cattail Killer against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Cattail Killer is stronger. Inside it, weaker.
Market
The Cattail Killer market on Amazon at a glance
Shoppers on Amazon United States searched for Cattail Killer 9K times last year and spent an estimated $46K. All 4 brands take every click. Demand peaks in Apr–May–Jun–Jul. Flapen scores it 53 out of 100, a Maybe.
01 · Demand
An estimated 7.7% of those searches ended in a purchase.
Shoppers searched for this 9K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 7.7% of those searches ended in a purchase. Searches in the last 90 days moved +159.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $46K a year.
- Searches, last 12 months
- 9K
- Growth, 90 days vs prior 90
- +159.4%
- Conversion, latest week
- 7.7%
- Market size, estimated
- $46Ka year
- Peak month
- May15.4× the quietest month
- Top search term
- cattail killer for ponds6K searches a year
02 · Price
A sale here is worth $66.39.
Listings sell for $66.39 on average, from $24.08 to $149.59. Amazon reports units sold in ranges. This niche sold 250 to 500 a year. The average listing sells 0 to 100 of them. At $66.39 that is $0 to $7K a year per listing.
- Average price
- $66.39inside the $15 to $100 sweet spot
- Price range
- $24.08–$149.59
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 250–500
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$7K
- Returns
- 0.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is ads.
100% of listings pay for placement with sponsored ads. 86% ship with Prime. On an average day, 0.0% of listings are out of stock. The average listing ranks #159 within Weed & Moss Control. It carries 471 reviews at 4.31 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 100%
- Prime listings
- 86%
- Out of stock, average day
- 0.0%
- Average rank
- #159in Weed & Moss Control
- Average rating
- 4.31 starsAmazon United States average 4.42 stars
- Average reviews
- 471per listing
- Listings tracked
- 7
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 109 months on average, so the names here are established.
- Launched, last 12 months
- 0
- Successful launches
- 0Amazon's first-year sales bar
- Average brand age
- 109 months
Products
Top Cattail Killer products & what they sell for
The products selling here, as shoppers see them on Amazon. Shelf share and sales are our estimates.
Prices and ratings read from Amazon on Jul 22, 2026. The live listing can differ.
Top sellers
by estimated 90-day click share
Airmax Shoreline Defense Emergent Weed Control Herbicide 1 Quart
- Price
- $49.80
- Rating
- 4.3/5
- Reviews
- 748
- Age
- 13y ago

Airmax Shoreline Defense Emergent Weed Control Herbicide 1 Gallon
- Price
- $149.59
- Rating
- 4.3/5
- Reviews
- 748
- Age
- 11y ago

CattPlex Pro - Aquatic Herbicide - Kills Cattails Water Lilies Grasses & More - Quart (32 Ounces)
- Price
- $108.85
- Rating
- 4.1/5
- Reviews
- 144
- Age
- 2y ago

Hi-Yield (33700) Killzall Aquatic Herbicide (32 oz)
- Price
- $31.98
- Rating
- 4.1/5
- Reviews
- 111
- Age
- 15y ago

Airmax Ultra Pondweed Defense Aquatic Weed & Plant Killer 1 Quart
- Price
- $50.04
- Rating
- 4.3/5
- Reviews
- 279
- Age
- 13y ago
Trending
estimated 90-day click momentum
Plex Mate Aquatic Surfactant for Herbicides Quart- Non-Ionic Increase Product Coverage Increase Product Penetration Increase Product Effectiveness
- Price
- $24.08
- Rating
- 4.7/5
- Reviews
- 349
- Age
- 9y ago

Airmax Shoreline Defense Emergent Weed Control Herbicide 1 Gallon
- Price
- $149.59
- Rating
- 4.3/5
- Reviews
- 748
- Age
- 11y ago

Airmax Ultra Pondweed Defense Aquatic Weed & Plant Killer 1 Quart
- Price
- $50.04
- Rating
- 4.3/5
- Reviews
- 279
- Age
- 13y ago

Tsunami DQ Aquatic Herbicide- Quart - 37.3 Percent Diquat Dibromide Concentrated Aquatic Weed Killer for Lakes and Ponds - Duckweed Watermeal Curly Leaf Pondweed & Many More
- Price
- $50.42
- Rating
- 4.4/5
- Reviews
- 921
- Age
- 17y ago

Airmax Shoreline Defense Emergent Weed Control Herbicide 1 Quart
- Price
- $49.80
- Rating
- 4.3/5
- Reviews
- 748
- Age
- 13y ago
Newest
by launch date
CattPlex Pro - Aquatic Herbicide - Kills Cattails Water Lilies Grasses & More - Quart (32 Ounces)
- Price
- $108.85
- Rating
- 4.1/5
- Reviews
- 144
- Age
- 2y ago

Plex Mate Aquatic Surfactant for Herbicides Quart- Non-Ionic Increase Product Coverage Increase Product Penetration Increase Product Effectiveness
- Price
- $24.08
- Rating
- 4.7/5
- Reviews
- 349
- Age
- 9y ago

Airmax Shoreline Defense Emergent Weed Control Herbicide 1 Gallon
- Price
- $149.59
- Rating
- 4.3/5
- Reviews
- 748
- Age
- 11y ago

Airmax Shoreline Defense Emergent Weed Control Herbicide 1 Quart
- Price
- $49.80
- Rating
- 4.3/5
- Reviews
- 748
- Age
- 13y ago

Airmax Ultra Pondweed Defense Aquatic Weed & Plant Killer 1 Quart
- Price
- $50.04
- Rating
- 4.3/5
- Reviews
- 279
- Age
- 13y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 93% of clicks. A locked shelf that new listings rarely crack.
Brands
4 falling
Sellers
28
Est. top-5 brand share
100%
Top 20: 100%
Est. top-5 click share
93%
Top 20: 100%
Open market
0%
- Airmax68%
- Crystal Blue23%
- Hi-Yield6%
- Sanco Industries3%
- Open — no brand owns it (0%)
Demand
Cattail Killer search demand
Weekly searches over the year, seasonality beneath. Pick a range.
Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 15.4×
Reviews and returns
What reviews say buyers love and hate about Cattail Killer
We read the reviews and the return reasons for every product selling here.
“Did not work”
Every topic
Every topic buyers talk about, one row each.
Red shows the share of negative reviews and green the share of positive reviews, biggest topic first. Open a row to read what they wrote.
18 topics
Keep looking
Related niches
Niches in the same category that score near this one. Research these next.
Best Flapen score
The highest-scoring niches we track right now, across every category.
FAQ
Common Cattail Killer questions
Answered from the same tracked data.
Figures on this page are estimates modeled from public Amazon pages and third-party keyword data. Amazon does not supply them, and no connected seller's data is used. How we handle Amazon data









