myclobutanil
Worth a lookShows searches that convert (19.6% search→purchase), but a failed launch gate (market size, growth, or returns) keeps it on the watch list.
Conversion
Incredible19.6%search→purchase rate — share of searches ending in a sale
Returns
Incredible0.6%return rate — above 5% kills the launch gate
Growth
Incredible+135.5%90-day search growth — must beat 0% to launch
Avg price
Incredible$32.84avg listing price — sweet spot $15–$100
Price range
Great$13.18–$67.76cheapest to priciest tracked listing — scored on the share inside $15–$100
Market size
Good$296K$296K/yr · 46K searches
Review moat
Okay1,565.6avg incumbent reviews — the moat a new listing must climb
Quality gap
Okay4.5★avg incumbent rating — lower means beatable quality
Competition
Bad100%top-5 click share — a locked-up shelf
Brand share
Bad100%top-5 brand share — brand-locked demand
According to Flapen's Amazon United States niche tracking, myclobutanil is a $296K/yr Amazon United States market (46K searches/yr). The top 5 brands hold 100% of demand. Demand peaks in Apr–May–Jun–Jul. Verdict: Worth a look — 57/100.
Data updated Jul 15, 2026 · scored weekly · How we score niches
myclobutanil market data
- Units sold / yr
- 8K–10K
- avg 1,500–2,000/product
- Revenue / yr
- $263K–$328K
- units × avg price
- Conversion rate
- 19.6%
- Avg BSR
- #409
- Page quality
- 0%
- Prime
- 100%
- Sponsored
- 80%
- Out of stock
- 0.0%
- Avg brand age
- 106 months
- Avg seller age
- 128 days
Competition & brand share
The top 5 products capture 100% of clicks — a locked-up shelf that new listings rarely crack.Brands
3 falling
Sellers
40
Top-5 brand share
100%
Top 20: 100%
Top-5 click share
100%
Top 20: 100%
Open market
0%
- Spectracide79%
- Atticus15%
- Monterey6%
Demand & seasonality
Weekly Amazon search volume, last 104 weeks — +135.5% search growth over the last 90 days.Peak months: Apr, May, Jun, Jul · busiest ÷ quietest = 8.3×
Top myclobutanil search terms
- myclobutanil11K/yr
- immunox fungicide11K/yr
- myclobutanil fungicide9K/yr
- immunox6K/yr
- spectracide immunox4K/yr
- spectracide immunox multi-purpose fungicide3K/yr
- spectracide immunox fungicide2K/yr
Top myclobutanil 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 5 tracked products in this niche — three views at once, no toggling.
Top sellers
by 90-day click share
Spectracide Immunox Multi-Purpose Fungicide Spray Concentrate For Gardens 16 Ounces Protects Up To 2 Weeks
Spectracide$13.184.6★2,437 rev
Spectracide Immunox Fungus Plus Insect Control For Lawns 32 Ounces Dual Action Hose-End Concentrate Clear/Light Yellow
Spectracide$17.274.4★2,534 rev
Atticus Gravex 20EW Fungicide (16 oz) - Myclobutanil 19.7% - Systemic Fungus Control for Lawns Landscapes & Greenhouses - Brown Patch Anthracnose Powdery Mildew Scab Rust Red Thread Black Spot
Atticus$36.784.5★329 rev
Monterey Fungi-Max Bundled with Measuring Spoon - Fungicide for Plants - Myclobutanil Fungicide for Lawns Plants Vegetables and More - 1 Pint
Monterey$29.224.6★91 rev
Spectracide Immunox Multi-Purpose Fungicide Spray Concentrate For Gardens 16 Ounces Protects Up To 2 Weeks Pack of 6
Spectracide$67.764.6★2,437 rev
Newest
by launch dateMonterey Fungi-Max Bundled with Measuring Spoon - Fungicide for Plants - Myclobutanil Fungicide for Lawns Plants Vegetables and More - 1 Pint
Monterey$29.2291 rev
Atticus Gravex 20EW Fungicide (16 oz) - Myclobutanil 19.7% - Systemic Fungus Control for Lawns Landscapes & Greenhouses - Brown Patch Anthracnose Powdery Mildew Scab Rust Red Thread Black Spot
Atticus$36.78329 rev
Spectracide Immunox Fungus Plus Insect Control For Lawns 32 Ounces Dual Action Hose-End Concentrate Clear/Light Yellow
Spectracide$17.272,534 rev
Spectracide Immunox Multi-Purpose Fungicide Spray Concentrate For Gardens 16 Ounces Protects Up To 2 Weeks Pack of 6
Spectracide$67.762,437 rev
Spectracide Immunox Multi-Purpose Fungicide Spray Concentrate For Gardens 16 Ounces Protects Up To 2 Weeks
Spectracide$13.182,437 rev
Trending
90-day click momentumMonterey Fungi-Max Bundled with Measuring Spoon - Fungicide for Plants - Myclobutanil Fungicide for Lawns Plants Vegetables and More - 1 Pint
Monterey$29.224.6★
Spectracide Immunox Multi-Purpose Fungicide Spray Concentrate For Gardens 16 Ounces Protects Up To 2 Weeks Pack of 6
Spectracide$67.764.6★
Spectracide Immunox Multi-Purpose Fungicide Spray Concentrate For Gardens 16 Ounces Protects Up To 2 Weeks
Spectracide$13.184.6★
Atticus Gravex 20EW Fungicide (16 oz) - Myclobutanil 19.7% - Systemic Fungus Control for Lawns Landscapes & Greenhouses - Brown Patch Anthracnose Powdery Mildew Scab Rust Red Thread Black Spot
Atticus$36.784.5★
Spectracide Immunox Fungus Plus Insect Control For Lawns 32 Ounces Dual Action Hose-End Concentrate Clear/Light Yellow
Spectracide$17.274.4★
What buyers say about myclobutanil
What buyers praise and complain about, mined from review topics.What buyers love
“Worked as advertised”
“Great product”
“This does a great job of getting rid of fungus”
“at a fair price”
“Good product, no measurement need ready to spray”
“Treats the grass fungus well”
“Worked great good quality product very easy to use”
“Followed all the directions”
What buyers complain about
“They look like very tiny little ants”
“Killed every bit of grass it touched”
“didn't read all the info”
“Maybe not the most cost effective for lawns”
“reapplied when I noticed the rust was getting worse”
“Doesnt work”
Top return reasons
Common questions
- Is myclobutanil profitable to sell on Amazon United States?
- The niche generates $296K/yr across 5 tracked products. 90-day search growth is +135.5%. Flapen's verdict: Worth a look (57/100).
- How competitive is the myclobutanil niche?
- 3 brands and 40 sellers compete. The top 5 products take 100% of clicks and top 5 brands hold 100% of demand.
- What do buyers complain about in myclobutanil?
- Top complaints mined from reviews: Pest/Insect Control, Plant Growth, Instructions/User Manual/Troubleshooting. The return rate is 0.6%.
- When does demand for myclobutanil peak?
- Demand peaks in Apr–May–Jun–Jul; the busiest month runs 8.3× the quietest.
- What does it cost to enter the myclobutanil niche?
- Listings span $13.18–$67.76; the average listing price is $32.84 (sweet spot $15–$100). The average incumbent carries 1,566 reviews — the moat a new listing must climb.