Available Sizes
Price: $28.00/Gal

Pre-Season: $26.60/Gal

Volume Discount: $25.76/Gal

FungOUT is a biopesticide used as a fungicide and bactericide for use on outdoor food, nonfood and greenhouse applications.  FungOUT has a PHI of 0 days and a REI of 4 hours.  FungOUT forms a protective barrier on the surface of the leaves that inhibit pathogen development. It also has antifungal effects on conidia and ascospores germination, germ tube formation and elongation, appressorium formation, hyphae branching and haustorium formation. In addition, it has a direct bactericide activity and also reduces bacterial growth and the appearance of various disease symptoms.

FungOUT is OMRI listed.  It may be used in certified organic production or food processing and handling according to the USDA National Organic Program regulations. 

Crop Disease
Crop groups 11 and 12 Pome and Stone Fruits such as; Apples, Pears, Quince, Prunes, Apricots, Cherries, Necartines, Peaches, Plums
  • Powdery mildew (Podosphaera leucotricha, Podosphaera clandestina)
  • Apple scab (Venturia inaequalis)
  • Fire blight (Erqinia amylovora)
  • Bitter rot (Colletotrichum acutatum)
  • Powdery mildew (Erysiphe necator)
  • Anthracnose (Colletotrichum gloeosporiode, C. acutatum)
Field Cucurbits Crop Group 9 (such as: melon, squashes, pumpkins and cucumbers)
  • Powdery mildew (Podosphaera fusca; Erysiphe cichoracearum, syn. Golovinomyces cichoracearum)
Field and greenhouse tomatoes
  • Bacterial canker (clavibacter michiganensis)
  • Powdery mildew (Oidium neolycopersici)
Spinach (organic)
  • Downy mildew (Peronospora farinosa)
  • Powerdery mildew (Podosphaera macularis)
  • Downy mildew (Pseudoperonospora humuli)
Citrus Fruits Crop group 10-10 such as: Oranges, Lemons, Limes, Grapefruit
  • Bacterial canker (Xanthomonas spp.)
  • Target spot (Rhizoctonia solani)
Greenhouse Cucurbits Crop Group 9 (such as cucumbers)
  • Powdery mildew (Podosphaera xanthii; Erysiphe cichoracearum, syn, Golovinomyces cichoracearum)
Greenhouse and field leafy vegetables Crop group 4 such as: Celery, head lettuce and leaf lettce
  • Powdery mildew (Erysiphe spp., Podosphaera fuliginea, syn. Sphaerotheca fuliginea)
Greenhouse and outdoor ornamentals (including cut flowers)
  • Powdery mildew (Podosphaera pannose; oidium sp, Sawadaea sp.)
Greenhouse and outdoor roses
  • Black Spot (Diplocarpon rosae)
  • Powdery Mildew (Sphaerotheca pannosa)
Hemp and Indoor and outdoor medical and recreational cannabis (marijuana)
  • Powdery Mildew (Sphaerotheca macularis)

Please contact Robert Masella at 418-806-9878 for any questions about this product.


Retricted Use: No
Active Ingredients: Citric acid 1.07%
Cost Per acre: Calculate
Product Density: 9.09 lbs / gal

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Product FungOUT®
(Current Product)
Unit Price
Active Ingredients Citric acid 1.07%
Restricted Use No
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Based on typical application rate.
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