​

GENERAL DESCRIPTION
Hi-Kay Bio 10.4-6.4-21.6-3.2-0.52 is a homogeneous granular NPK compound fertilizer containing a complete range of macro and micro nutrients, specifically formulated to support the generative phase of plants and improve crop quality. Its composition is as follows:

• Nitrogen (N): 10.4% – Supports vegetative growth and chlorophyll formation.
• Phosphate (P₂O₅): 6.4% – Promotes root development and flower formation.
• Potassium (K₂O): 21.6% – Supports fruit/tuber formation and filling, and improves the quality and shelf life of crops.
• Magnesium (MgO): 3.2% – Plays a role in photosynthesis and maintains leaf color.
• Boron (B): 0.52% – Helps flower and fruit formation, and increases plant resistance to abiotic stresses.

This fertilizer is ideal for use on horticultural, food, and plantation crops from the flowering to ripening phase, especially in areas with high potassium and micronutrient requirements.

PRODUCT SPECIFICATIONS

DOSAGE