---
title: "Milstop Fungicide — $24K/yr Amazon US Niche (2026) - Flapen"
canonical_url: "https://flapen.com/research/us/patio-lawn-garden/milstop-fungicide"
last_updated: "2026-08-11T13:15:34.171Z"
locale: en
meta:
description: "Niche score 49/100 · $24K/yr market · 6K searches/yr · $34.51 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:description": "Niche score 49/100 · $24K/yr market · 6K searches/yr · $34.51 avg price. Doesn't clear our bar today. Data updated Jul 2026."
"og:title": "Milstop Fungicide — $24K/yr Amazon US Niche (2026) - Flapen"
---
# **milstop fungicide**
**Skip it**
Brand-locked demand (top 5 brands take 100% of clicks) — this niche doesn't clear our bar today.
Market size 6Growth 97Conversion 95Competition 3Returns 98Price range 91Avg price 95Brand share 0Review moat 27Quality gap 30
**Returns**
**Incredible****0.4%**
return rate — above 5% kills the launch gate
**Growth**
**Incredible****+192.1%**
90-day search growth — must beat 0% to launch
**Conversion**
**Incredible****12.0%**
search→purchase rate — share of searches ending in a sale
**Avg price**
**Incredible****$34.51**
avg listing price — sweet spot $15–$100
**Price range**
**Great****$11.68–$71.54**
cheapest to priciest tracked listing — scored on the share inside $15–$100
**Quality gap**
**Okay****4.6★**
avg incumbent rating — lower means beatable quality
**Review moat**
**Okay****3,797.5**
avg incumbent reviews — the moat a new listing must climb
**Market size**
**Bad****$24K**
$24K/yr · 6K searches
**Competition**
**Bad****97%**
top-5 click share — a locked-up shelf
**Brand share**
**Bad****100%**
top-5 brand share — brand-locked demand
**Signals**[** Trending**](https://flapen.com/research/niches?market=us&signal=trending "Search growth > 100% (90d)") [** Low Review Barrier**](https://flapen.com/research/niches?market=us&signal=low_review_barrier "Top brand's reviews < 500")
According to Flapen's Amazon United States niche tracking, milstop fungicide is a $24K/yr Amazon United States market (6K searches/yr). The top 5 brands hold 100% of demand. Verdict: Skip it — 49/100.
Data updated Jul 15, 2026 · scored weekly · [~~How we score niches ~~](https://flapen.com/research/methodology)
## **milstop fungicide market data**
- **Units sold / yr**
- **500–750**
- avg 0–100/product
- **Revenue / yr**
- **$17K–$26K**
- units × avg price
- **Conversion rate**
- **12.0%**
- **Avg BSR**
- **#968**
- **Page quality**
- **0%**
- **Prime**
- **100%**
- **Sponsored**
- **83%**
- **Out of stock**
- **0.0%**
- **Avg brand age**
- **81 months**
- **Avg seller age**
- **142 days**
## **Competition & brand share**
The top 5 products capture 97% of clicks — a locked-up shelf that new listings rarely crack.
**Brands**
**5 **—flat
**Sellers**
**45**
**Top-5 brand share**
**100%**
Top 20: 100%
**Top-5 click share**
**97%**
Top 20: 100%
**Open market**
**0%**
- BioWorks58% - COMMON CULTURE18% - Bonide14% - Grower's Ally7% - Earth's Ally3%
## **Top milstop fungicide 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.
0%15%$4K30%$7K45%$11K60%$15K1101001K10K100K Reviews — right = deep review moatMarket share (90d) ≈ est. sales
Beatable (≤4.3★) Contested Strong incumbent (>4.7★)
All 6 tracked products in this niche — three views at once, no toggling.
### **Top sellers**
by 90-day click share
[1**MilStop SP Organic Foliar Fungicide - 5lb Bag**BioWorks**$71.54**4.5★48 rev](https://www.amazon.com/dp/B007JJVOGE) [2**MilStop SP Organic Foliar Fungicide 5 lb Bag with Trimming Scissors**COMMON CULTURE**$71.26**5.0★5 rev](https://www.amazon.com/dp/B0D9ZBZGTN) [3**Bonide Captain Jacks Copper Fungicide 32 oz Ready-to-Use Spray for Organic Gardening Controls Common Diseases**Bonide**$11.68**4.5★7,990 rev](https://www.amazon.com/dp/B000UJVDXY) [4**Growers Ally Fungicide for Plants - Food-Grade Formula for Powdery Mildew Mold & Fungal Disease - OMRI Listed & Safe for Harvest Day Pets & Bees - Ready to Use Spray Indoor or Outdoor - 24 Ounces**Grower's Ally**$15.00**4.3★3,614 rev](https://www.amazon.com/dp/B081TCVFNF) [5**Bonide Captain Jack Copper Fungicide 16 oz Concentrated Plant Disease Control Solution for Organic Gardening**Bonide**$17.84**4.6★10,159 rev](https://www.amazon.com/dp/B00BSULSHA)
**~~View all top sellers →~~**
### **Newest**
by launch date
[**MilStop SP Organic Foliar Fungicide 5 lb Bag with Trimming Scissors**COMMON CULTURE**$71.26**5 rev1y ago](https://www.amazon.com/dp/B0D9ZBZGTN) [**Earths Ally Disease Control Concentrate for Plants Concentrate 32 oz | Fungicide Treatment for Powdery Mildew Blight Black Spot Fungus - Use on Plant & Rose Diseases & More**Earth's Ally**$19.76**969 rev6y ago](https://www.amazon.com/dp/B081TC79HL) [**Growers Ally Fungicide for Plants - Food-Grade Formula for Powdery Mildew Mold & Fungal Disease - OMRI Listed & Safe for Harvest Day Pets & Bees - Ready to Use Spray Indoor or Outdoor - 24 Ounces**Grower's Ally**$15.00**3,614 rev6y ago](https://www.amazon.com/dp/B081TCVFNF) [**MilStop SP Organic Foliar Fungicide - 5lb Bag**BioWorks**$71.54**48 rev14y ago](https://www.amazon.com/dp/B007JJVOGE) [**Bonide Captain Jacks Copper Fungicide 32 oz Ready-to-Use Spray for Organic Gardening Controls Common Diseases**Bonide**$11.68**7,990 rev18y ago](https://www.amazon.com/dp/B000UJVDXY)
**~~View all new products →~~**
### **Trending**
90-day click momentum
[**Bonide Captain Jacks Copper Fungicide 32 oz Ready-to-Use Spray for Organic Gardening Controls Common Diseases**Bonide**$11.68**4.5★**▲ 30%**](https://www.amazon.com/dp/B000UJVDXY) [**Growers Ally Fungicide for Plants - Food-Grade Formula for Powdery Mildew Mold & Fungal Disease - OMRI Listed & Safe for Harvest Day Pets & Bees - Ready to Use Spray Indoor or Outdoor - 24 Ounces**Grower's Ally**$15.00**4.3★**▲ 29%**](https://www.amazon.com/dp/B081TCVFNF) [**MilStop SP Organic Foliar Fungicide - 5lb Bag**BioWorks**$71.54**4.5★**▲ 15%**](https://www.amazon.com/dp/B007JJVOGE) [**Earths Ally Disease Control Concentrate for Plants Concentrate 32 oz | Fungicide Treatment for Powdery Mildew Blight Black Spot Fungus - Use on Plant & Rose Diseases & More**Earth's Ally**$19.76**4.5★**— 0%**](https://www.amazon.com/dp/B081TC79HL) [**Bonide Captain Jack Copper Fungicide 16 oz Concentrated Plant Disease Control Solution for Organic Gardening**Bonide**$17.84**4.6★**— 1%**](https://www.amazon.com/dp/B00BSULSHA)
**~~View all trending →~~**
## **What buyers say about milstop fungicide**
What buyers praise and complain about, mined from review topics.
### **What buyers love **
**Plant Growth**26%
*“works well on my plants”*
**Pest/Insect Control**17%
*“helps control fungus”*
**Ease Of Use**13%
*“Easy and effective”*
**Quality-Overall**10%
*“Great product”*
**Value For Money**9%
*“Concentrate is more cost effective”*
**Advertised Vs Actual Product**9%
*“Works as advertised”*
**Spray/Flow**3%
*“This one is super easy since its ready to spray”*
**Battery Life**2%
*“Two applications in the battery mildew was gone great stuff didn't hurt to plant at all”*
**Moist/Dry**2%
*“At the same time this mixture also doesnt dry out or kill the leaves”*
**Pureness**2%
*“Clear solution containing copper soap”*
### **What buyers complain about **
**Plant Growth**17%
*“My plant did not like it”*
**Functionality-Overall**13%
*“Didnt work”*
**Pest/Insect Control**11%
*“Fungus destroyed the plant despite the application”*
**Contamination**11%
*“the cardboard will absorb the fungicide”*
**Value For Money**9%
*“Much cheaper than ready mix”*
**Leak-Proof**6%
*“Every Bottle I Bought Leaks”*
**Spray/Flow**4%
*“Heavy spray”*
**Instructions/User Manual/Troubleshooting**3%
*“the directions on hos to use was torn”*
**Ease Of Use**3%
*“I was desperate to use”*
**Size-Overall**3%
*“The spacing is too large”*
### **Top return reasons **
**Leak-Proof**18%
**Advertised Vs Actual Product**18%
**Functionality-Overall**17%
**Value For Money**12%
**Pest/Insect Control**6%
**Size-Overall**5%
**Spray/Flow**5%
**Plant Growth**4%
**Eco Friendliness**3%
**Defective Material/Parts**2%
## **Common questions**
- **Is milstop fungicide profitable to sell on Amazon United States?**
- The niche generates $24K/yr across 6 tracked products. 90-day search growth is +192.1%. Flapen's verdict: Skip it (49/100).
- **How competitive is the milstop fungicide niche?**
- 5 brands and 45 sellers compete. The top 5 products take 97% of clicks and top 5 brands hold 100% of demand.
- **What do buyers complain about in milstop fungicide?**
- Top complaints mined from reviews: Plant Growth, Functionality-Overall, Pest/Insect Control. The return rate is 0.4%.
- **What does it cost to enter the milstop fungicide niche?**
- Listings span $11.68–$71.54; the average listing price is $34.51 (sweet spot $15–$100). The average incumbent carries 3,798 reviews — the moat a new listing must climb.
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