BLOCKER® 10G fungicide is an important foundation fungicide in potatoes, as well as turf, ornamental and bedding plants* grown in greenhouses, shadehouses, nurseries, landscaping and interiorscapes applications.

*Excluding tomatoes as vegetable bedding plants.


  • Versatile and dependable
  • Available in granular formulation
  • Wide range of application techniques and tank mix combinations

Registered States

  • Registered
  • Unregistered

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AMVAC’s website is updated regularly and may not contain the most current EPA registered product label or safety data sheet. Please contact your local AMVAC representative to confirm you have current product information. It is the sole responsibility of the end user to read and follow product use directions and to comply with all federal, state or local laws. This product may not be registered in all states and users are advised to confirm that the product is registered in all states of intended use.