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NPK 0-17-33

About NPK 0-17-33

NPK 0-17-33 is a high-potassium, phosphorus-rich water-soluble powder with no nitrogen, phosphorus (17%), and potassium (33%), tailored for fruiting and flowering crops like grapes, strawberries, and ornamentals during reproductive phases.

Phosphorus supports energy transfer and root health, while potassium boosts fruit quality, sugar content, and stress resistance, resulting in 10-20% yield improvements and enhanced produce size.

Perfect for fertigation in potassium-deficient soils, it dissolves completely for efficient uptake without residue. Benefits include better flower retention, improved fruit firmness, and increased drought tolerance.

Effective in saline or alkaline soils, it enhances calcium synergy for stronger cell walls.

Explore related RNZ products: NPK 30-10-10, NPK 13-05-26.

At a glance

Apply 1-2 kg per 100L water foliar or 150-250 kg/ha via drip post-flowering.

Application rate and timing can vary by crop, growth stage, soil and local conditions. Contact RNZ for crop-specific guidance.

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