Fosphite is available in the following sizes: 1 gal, 2.5 gal (5 gal case), 180 gal pallet
Fungicide Contains 6.22 lb/gallon of the active ingredients, mono-and di-potassium salts of
phosphorous acid – equivalent to 3.90 lb phosphorous acid/gallon.
Broad-spectrum fungicide for diseases during growing season and for control of post-harvest molds, brown rot, and others.
Not allowed for certified organic production.
Fosphite Fungicide – Info and Media Learning Center
Test compatibility with other fertilizers, adjuvants, etc to avoid crop injury Avoid mixing with strongly acidic or alkaline materials