MACRONUTRIENTS

Macronutrients

Macronutrients are the foundation of healthy growth and stable yields in modern crop production. The key elements – nitrogen (N), phosphorus (P), potassium (K), and magnesium (Mg) – must be applied in the right amounts and at the right times to support plant development and ensure optimal nutrient efficiency.

At PROfertilizer, we offer a range of liquid solutions that deliver macronutrients in an efficient and easily accessible form.

• PRO Phos – a liquid phosphorus solution enriched with magnesium. Formulated for rapid uptake.
• PRO K+ 10% – concentrated potassium supply that enhances quality, drought resistance, and cell structure formation
• PRO Mg 60 – provides magnesium, essential for photosynthesis and energy conversion in the plant
• PRO N18 – a liquid nitrogen product based on N-amide, which is gentle on the leaves. 

All our products are made with ultrapure water, which means that the nutrients do not bind to impurities in the solution but remain 100% active and available to the plant. This results in higher efficiency, improved uptake, and reduced waste – regardless of crop or season.