Product Name Quanta Fungicide
Active Ingredient Indole-3-butyric acid 0.01%, Mono- and di- potassium salts of phosphorous acid 56%
Brand Name Quanta
Target Pest

Downey Mildew, Phytopthora and Pythium In Ornamentals And Bedding Plants, Roses, Phytophthora In Conifers, Pythium In Turf, and Phytopthora And Pythium Diseases Associated With Stem And Canker Blight.


Quanta is a unique potassium phosphite, systemic fungicide/root enhancer used to prevent and treat disease in various turf and ornamental applications.

For Use in
  • Commercial landscapes, commercial nurseries, golf courses, parks, and greenhouses.
  • QUANTA Fungicide may be applied to plants such as Aglaonema, Anthurium, Aphelandra, Arborvitae, Azaleas, Bougainvillea, Boxwood, Cattelya skinneri, Ceanothus, Cotoneaster, Cissus, Dieffenbachia, Dogwood, English ivy, Ficus, Hibiscus, Juniper, Japanese Holly, Leather Leaf Fern, Monterey Pine, Peperomia, Photinia, Pittosporum, Philodendron, Pieris, Pothos, Rhododendron, Roses, Schefflera, Sedum, Sempervivum, Syngonium, Spathiphyllum, Taxus media, White Pine, White Cedar, and Zygocactus.
Key Benefits
  • Effective control of Pythium, Downey Mildew and Yellow Tuft.
  • Dual modes of action provide: Direct fungal inhibition & Activates immune response in turf.
  • Highly soluble and rapidly absorbed.
Weight 30.31 lbs
EPA Reg No 5905-566
Manufacturer Helena Chemicals
Not For Sale To AK, AL, AR, AZ, CA, CT, HI, IL, MT, ND, NM, NV, NY, OR, PA, PR, SC, SD, WA, WV, WY

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