ICL·Macronutrients
High-potassium water-soluble NPK 12-5-36 for fertigation, with 2% MgO and trace elements, for fruit and vegetables in greenhouse, field and tunnels.
Main advantages
About this product
Solinure 3 Extra K is a water-soluble NPK 12-5-36 fertilizer formulated for fertigation. Its high potassium content is balanced with nitrogen, water-soluble phosphorus, 2% magnesium (MgO) and a full complement of trace elements. Designed for fruit and vegetable crops grown in greenhouses, open field and tunnel systems, it dissolves fully for drip and injection feeding. Apply through the irrigation system during active growth and fruiting to improve yield, quality and plant vigour.
At a glance
Nutrient composition
NPK blend
Values are % nutrient by mass. Balanced blend for starter nutrition.
Nitrogen (N)
12%
Vegetative growth, leaf mass
Phosphorus (P₂O₅)
5%
Root development + flowering
Potassium (K₂O)
36%
Hardiness + grain fill
Application
Full specifications
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Questions & answers
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