Casoron Granules
FailShoppers spend an estimated $34K a year here, so Casoron Granules is a Fail.
- Flapen Score
- 40 / 100Ranks 7,974 of 8,839 Patio, Lawn & Garden niches · −16 vs the category median of 5640
- Market size
- $34K/yr20K searches / yr
- 90-day growth
- +11.4%search demand this quarter
- Competition
- 81%top-5 click share · 9 brands · 44 sellers
Flapen Score
Casoron Granules against its category
The dotted line is the Patio, Lawn & Garden average. Past it, Casoron Granules is stronger. Inside it, weaker.
Market
The Casoron Granules market on Amazon at a glance
Shoppers on Amazon United States searched for Casoron Granules 20K times last year and spent an estimated $34K. The top 5 brands take 85% of clicks. Flapen scores it 40 out of 100, a Fail.
01 · Demand
An estimated 2.8% of those searches ended in a purchase.
Shoppers searched for this 20K times in the last 12 months. That counts every search on Amazon United States for this niche's terms. An estimated 2.8% of those searches ended in a purchase. Searches in the last 90 days moved +11.4% against the 90 days before. Searches, conversion and average price together put the market at an estimated $34K a year.
- Searches, last 12 months
- 20K
- Growth, 90 days vs prior 90
- +11.4%
- Conversion, latest week
- 2.8%
- Market size, estimated
- $34Ka year
- Top search term
- casoron granules8K searches a year
02 · Price
A sale here is worth $59.08.
Listings sell for $59.08 on average, from $17.24 to $239.33. Amazon reports units sold in ranges. This niche sold 500 to 750 a year. The average listing sells 0 to 100 of them. At $59.08 that is $0 to $6K a year per listing.
- Average price
- $59.08inside the $15 to $100 sweet spot
- Price range
- $17.24–$239.33
- Amazon United States median price
- $24.38across 115,062 niches
- Units sold a year
- 500–750
- Units per listing a year
- 0–100
- Revenue per listing a year
- $0–$6K
- Returns
- 0.4%of orders · Amazon United States median 2.1%
03 · Entry bar
The bar here is reviews.
83% of listings pay for placement with sponsored ads. 58% ship with Prime. On an average day, 5.6% of listings are out of stock. The average listing ranks #289 within Weed & Moss Control. It carries 2,661 reviews at 4.41 stars, so a new listing needs social proof before a better product.
- Sponsored listings
- 83%
- Prime listings
- 58%
- Out of stock, average day
- 5.6%
- Average rank
- #289in Weed & Moss Control
- Average rating
- 4.41 starsAmazon United States average 4.42 stars
- Average reviews
- 2,661per listing
- Listings tracked
- 12
04 · Newcomers
Brands here are established.
The brands on the shelf have sold for 84 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
- 84 months
Products
Top Casoron Granules 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
Casoron 4G Herbicide - 50 lb
- Price
- $239.33
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 5y ago

Roundup Weed Barrier Granules for Weed Prevention 5.37 lbs.
- Price
- $17.24
- Rating
- 4.1/5
- Reviews
- 521
- Age
- 4y ago

CASORON GRANULES 8LB
- Price
- $45.71
- Rating
- 4.6/5
- Reviews
- 64
- Age
- 9y ago

Image Herbicides Casoron Weed & Grass Preventer Granules 8LB
- Price
- $36.02
- Rating
- 4.5/5
- Reviews
- 134
- Age
- 19y ago

Preen Extended Control Weed Preventer - 4.93 lb. Bottle - Covers 805 sq. ft.
- Price
- $20.50
- Rating
- 4.5/5
- Reviews
- 7,976
- Age
- 8y ago
Trending
estimated 90-day click momentum
Casoron 4G Herbicide - 50 lb
- Price
- $239.33
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 5y ago

Ortho GroundClear Year Long Vegetation Killer2 Concentrate Kills and Prevents Weeds Up to 1 Year 2 gal. Black
- Price
- $43.82
- Rating
- 4.0/5
- Reviews
- 3,588
- Age
- 2y ago

Roundup Landscape Weed Preventer 5.37 LB
- Price
- $19.62
- Rating
- 4.2/5
- Reviews
- 822
- Age
- 8y ago

Image Herbicides Casoron Weed & Grass Preventer Granules 8LB
- Price
- $36.02
- Rating
- 4.5/5
- Reviews
- 134
- Age
- 19y ago

Roundup Weed Barrier Granules for Weed Prevention 5.37 lbs.
- Price
- $17.24
- Rating
- 4.1/5
- Reviews
- 521
- Age
- 4y ago
Newest
by launch date
Ortho GroundClear Year Long Vegetation Killer2 Concentrate Kills and Prevents Weeds Up to 1 Year 2 gal. Black
- Price
- $43.82
- Rating
- 4.0/5
- Reviews
- 3,588
- Age
- 2y ago

Roundup Weed Barrier Granules for Weed Prevention 5.37 lbs.
- Price
- $17.24
- Rating
- 4.1/5
- Reviews
- 521
- Age
- 4y ago

The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control - Covers up to 12 880 sq ft (40 lb)
- Price
- $79.17
- Rating
- 4.4/5
- Reviews
- 5,302
- Age
- 5y ago

Casoron 4G Herbicide - 50 lb
- Price
- $239.33
- Rating
- 5.0/5
- Reviews
- 3
- Age
- 5y ago

The Andersons Barricade Professional-Grade Granular Pre-Emergent Weed Control - Covers up to 5 800 sq ft (18 lb)
- Price
- $46.00
- Rating
- 4.4/5
- Reviews
- 5,302
- Age
- 7y ago
Competition
Competition: brands, sellers & click share
The top 5 products take an estimated 81% of clicks. A locked shelf that new listings rarely crack.
Brands
9 falling
Sellers
44
Est. top-5 brand share
85%
Top 20: 100%
Est. top-5 click share
81%
Top 20: 100%
Open market
8%
- Generic41%
- Roundup20%
- Central Garden & Pet9%
- Image Herbicides8%
- Preen7%
- The Andersons6%
- Open — no brand owns it (3 brands, 8%)
Demand
Casoron Granules search demand
Weekly searches over the year. Pick a range.
Search terms
Top Casoron Granules search terms shoppers use
The exact words shoppers type, with estimated yearly volume, growth, and conversion.
- casoron granules8K/yr
- caseron weed killer granular5K/yr
- casaron weed killer granules4K/yr
- casoron4K/yr
Reviews and returns
What reviews say buyers love and hate about Casoron Granules
We read the reviews and the return reasons for every product selling here.
“Doesn't work well”
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.
17 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 Casoron Granules 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









