Skip to content
  • 💸 Don't miss out on 20-40% off! 💸
  • 💸 Don't miss out on 20-40% off! 💸
Garden-green plant growth careGarden-green plant growth care
  • Menu
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Nursery Supplies
    • Nursery Pots
    • Plant Supports
    • Weed Control
    • Ground Cover
    • Soilless Mix
  • Greenhouse Supplies
    • Greenhouse Accessories
    • Greenhouse Plastic & Poly Film
    • Seed Trays
    • Hydroponic Supplies
    • Seed Starting Supplies
    • Shade Cloth & Fabric
    • Grow Lights & Accessories
    • Plant Covers
  • Fertilizers
    • Soil Amendments
    • Slow Release Fertilizer
    • Lawn & Grass Fertilizer
    • Organic Fertilizer
    • Water Soluble Fertilizer
    • Plant and Flower Fertilizer
    • Rooting Hormone
    • Anti-Transpirant
  • Field Production
    • Tying & Securing
    • Burlap
    • Field Staking
    • Baskets
    • Tree Guards & Wraps
    • Grafting Tools & Supplies
    • Orchard & Harvesting
    • Tree Shelters
  • Herbicide Insecticide
    • Insecticides
    • Post-Emergent Herbicides
    • Fungicides
    • Arbor care
    • Herbicide Surfactants
    • Pre-Emergent Herbicides
    • Pond Supplies
    • Lawn Weed Control
 

Mycostop Biofungicide

Home / Herbicide Insecticide / Fungicides
  • Gly Pho-Sel Pro Dry 75 SG Herbicide -Garden-green plant growth care gly5
  • Liqui-Cop Liquid Copper Fungicide, 1 Gallon -Garden-green plant growth care lg3117
New
Mycostop Biofungicide

$152.90 Original price was: $152.90.$98.99Current price is: $98.99.

Clear
SKU: YW1SZ 730907779 Categories: Fungicides, Herbicide Insecticide
  • The quality you expect, the service you deserve.
  • Unbeatable Quality, Unbeatable Value
  • Get the Best for Less
  • Buy Quality, Live Better
Browse
  • Fertilizers
    • Anti-Transpirant
    • Lawn & Grass Fertilizer
    • Organic Fertilizer
    • Plant and Flower Fertilizer
    • Rooting Hormone
    • Slow Release Fertilizer
    • Soil Amendments
    • Water Soluble Fertilizer
  • Field Production
    • Baskets
    • Burlap
    • Field Staking
    • Grafting Tools & Supplies
    • Orchard & Harvesting
    • Tree Guards & Wraps
    • Tree Shelters
    • Tying & Securing
  • Greenhouse Supplies
    • Greenhouse Accessories
    • Greenhouse Plastic & Poly Film
    • Grow Lights & Accessories
    • Hydroponic Supplies
    • Plant Covers
    • Seed Starting Supplies
    • Seed Trays
    • Shade Cloth & Fabric
  • Herbicide Insecticide
    • Arbor care
    • Fungicides
    • Herbicide Surfactants
    • Insecticides
    • Lawn Weed Control
    • Pond Supplies
    • Post-Emergent Herbicides
    • Pre-Emergent Herbicides
  • Nursery Supplies
    • Ground Cover
    • Nursery Pots
    • Plant Supports
    • Soilless Mix
    • Weed Control
  • Description
  • Additional information
  • Reviews (0)

An all-natural standalone biofungicide!

Mycostop® Biofungicide contains Streptomyces strain K61 actinobacterium. Agbio isolates this naturally occurring strain of bacteria from Finnish sphagnum peat. Choose your desired package weight below. Use Mycostop® to control damping off, wilt, and root diseases caused by Fusarium, Phytophthora, Alternaria, and Pythium fungi. It also suppresses diseases caused by Rhizoctonia solani and Botrytis cinerea. Mycostop® works with a variety of crops, including vegetables, herbs, ornamentals, peanuts, and seedlings. See below for application methods and rates. Mycostop’s® active ingredient works colonizing plant roots and depriving fungi of space and nourishment. It disrupts the pathogen’s cell walls and produces metabolites to inhibit development. For maximum efficiency, use Mycostop® as a preventative fungicide. Since the active ingredient is a living microbe, it survives in the rhizosphere for several weeks. During this time, it protects the crop against invading fungi. Mycostop® is an extremely effective standalone biofungicide. Once applied, you do not need to use any additional methods of control. If desired, Mycostop® is compatible with most chemical pesticides for a comprehensive pest management program.

Select

MYC25 – Mycostop; Biofungicide, 25 Grams

Reviews

There are no reviews yet.

Be the first to review “Mycostop Biofungicide” Cancel reply

Related products

New
Fungisol Micro-Injected Fungicide, Quarter Flat Of 24 6 ML Capsules
Quick View

Fungicides

Fungisol Micro-Injected Fungicide, Quarter Flat Of 24 6 ML Capsules

$399.00 Original price was: $399.00.$98.99Current price is: $98.99.
New
Monterey B T Biological Insecticide Concentrate
Quick View

Herbicide Insecticide

Monterey B T Biological Insecticide Concentrate

$28.99 Original price was: $28.99.$20.29Current price is: $20.29.
New
Dandelion Destroyer, 1 Gallon
Quick View

Herbicide Insecticide

Dandelion Destroyer, 1 Gallon

$78.95 Original price was: $78.95.$55.27Current price is: $55.27.
New
Peach Tree Borer Trap And Lure
Quick View

Herbicide Insecticide

Peach Tree Borer Trap And Lure

$18.01 Original price was: $18.01.$12.61Current price is: $12.61.
New
Leonard Plant Protectâ„¢ Insecticide + Fungicide, 1 Gallon
Quick View

Herbicide Insecticide

Leonard Plant Protectâ„¢ Insecticide + Fungicide, 1 Gallon

$34.51 Original price was: $34.51.$24.16Current price is: $24.16.
New
70% Neem Oil Insecticide, Miticide And Fungicide, 1 Gallon
Quick View

Herbicide Insecticide

70% Neem Oil Insecticide, Miticide And Fungicide, 1 Gallon

$179.95 Original price was: $179.95.$95.99Current price is: $95.99.
New
Monterey B.t. Biological Insecticide Ready To Use Spray, 32 Ounces
Quick View

Herbicide Insecticide

Monterey B.t. Biological Insecticide Ready To Use Spray, 32 Ounces

$29.30 Original price was: $29.30.$20.51Current price is: $20.51.
New
Turf Titan Pond Perfecter
Quick View

Herbicide Insecticide

Turf Titan Pond Perfecter

$42.64 Original price was: $42.64.$29.85Current price is: $29.85.
OUR SHOP
  • My account
  • Checkout
  • Cart
  • Payment Method
CONTACT
  • About Us
  • Contact Us
  • FAQ
  • Returns & Exchanges
CUSTOMER SERVICES
  • Privacy Policy
  • Shipping & Returns
  • Delivery
  • Term and Conditions
STAY IN TOUCH

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.plantbestsellers.com
    • Nursery Supplies
      • Nursery Pots
      • Plant Supports
      • Weed Control
      • Ground Cover
      • Soilless Mix
    • Greenhouse Supplies
      • Greenhouse Accessories
      • Greenhouse Plastic & Poly Film
      • Seed Trays
      • Hydroponic Supplies
      • Seed Starting Supplies
      • Shade Cloth & Fabric
      • Grow Lights & Accessories
      • Plant Covers
    • Fertilizers
      • Soil Amendments
      • Slow Release Fertilizer
      • Lawn & Grass Fertilizer
      • Organic Fertilizer
      • Water Soluble Fertilizer
      • Plant and Flower Fertilizer
      • Rooting Hormone
      • Anti-Transpirant
    • Field Production
      • Tying & Securing
      • Burlap
      • Field Staking
      • Baskets
      • Tree Guards & Wraps
      • Grafting Tools & Supplies
      • Orchard & Harvesting
      • Tree Shelters
    • Herbicide Insecticide
      • Insecticides
      • Post-Emergent Herbicides
      • Fungicides
      • Arbor care
      • Herbicide Surfactants
      • Pre-Emergent Herbicides
      • Pond Supplies
      • Lawn Weed Control
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.