Phosphite Fertilizers

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Prudent® 42CW

Concentrated Phosphite Fertilizer

Prudent® 42CW is a highly concentrated phosphite fertilizer effective at very low use rates. It is an ideal partner product with Nutrol® EPA registered fungicide for control of soil borne and foliar diseases. Prudent 42CW (15-0-0 with 42% PO3) fertilizer is formulated with patented urea phosphite. Urea phosphite is a “eutectic”, which allows a high concentration of phosphite in the Prudent family of specialty fertilizers.

•  Contain one of the highest percentages of PO3 of any phosphite fertilizer
•  Formulated with very little water allowing the PO3 to remain stable in the jug
•  Increases integrity of plant cell walls, improving plant strength and resistance
•  Improves ability to absorb water and nutrients
•  Stimulates key pathways in the plant, which produce compounds responsible for defending the plant against environmental stress
•  Keeps un-chelated metals stable in solution
•  Reduces scale build-up in spray tanks and other equipment


Guaranteed Analysis

Total Nitrogen (N)..............................................................15%
 3.5% Ammoniacal Nitrogen
12.5% Urea Nitrogen
Derived from aqua ammonia and urea phosphite

(See product label for specific crop instructions)

Tree and Fruit Crops:
Apply 1 to 4 pints per acre per application.

Foliar Applications:
Prudent 42CW, Prudent 44 and Prudent 40 PLUS may be applied with all types of ground spraying equipment or by air.

DO NOT exceed a rate of 1 ounce of product per gallon of water when using less than 20 gallons of solution per acre.

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