An inorganic formulation containing P as phosphite (PO3), formulated with potassium, manganese, copper and zinc.

A wide range of agricultural and horticultural crops.

To improve plant health and tolerance of abiotic stress.

Pack Sizes
5, 10, 1000 litres

Analysis w/w w/v
Phosphate (P2O5) 18.0% 24.5%
-Water soluble phosphate (P2O5) 0.0% 0.0%
 -Phosphite (P2O5) 18.0% 24.5%
Potassium (K2O) 16.0% 21.5%
Manganese 2000mg/kg 2500mg/l
Copper 4000mg/kg 5000mg/l
Zinc 1000mg/kg 13500mg/l

A unique foliar nutrient which supplies plant stimulating phosphite along with potassium and trace elements chelated in a unique way to improve plant health and tolerance of abiotic stress.

Observed Benefits
• Improved plant health leading to better tolerance to stress
• Improved rooting action
• Increased yield
• Post harvest quality enhancements and higher solids content
• Improved foliar uptake of cations (ie K, Ca, Mg, Mn)


Use Vitomex as directed in the Technical Information. Foliar uptake will be enhanced by the addition of NA13¹ unless in tank mix with a pesticide, NA13 is recommended if the target is small or the canopy is dense.

Apply 1.5 – 2l/ha, in a minimum of 200 l/ha water.

The spray tank should be filled with half the required water. If applicable, add the required amount of NA13 to the water before the Vitomex. After shaking the container, measure the required amount of Vitomex and add to the tank whilst maintaining constant agitation. Add remaining water to correct dilution and spray.


¹ NA13 is an adjuvant designed to help with improved adhesion, deposition and penetration of the spray solution on the leaf surface. NA13 should be added at 0.1% of the spray volume, e.g. 100 ml in 100 litres of water. Maintain agitation and apply immediately after mixing.
² SW7 may be used as an alternative adjuvant on potatoes, brassicas and root crops. Choose SW7 if it will be difficult to achieve good coverage, the leaves are waxy or tightly layered, or with dense crop canopies.


Crop Rate l/ha Application Timing
Compost Drench 4 Shortly before sowing
Seedlings and Transplants 1.5-2 Before or just after transplanting
Raspberries 2-4 Green bud or as required
Strawberries 2-4 Green bud or as required
Apples 2-4 Petal Fall
Hops 4.0 In a programme from 'Spike'


HORTICULTURE - foliar products for horticulture

AMENITY - foliar products for turf and amenity




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