Orange is a perennial crop, grown in a wide range of soil types, from sand, through loam to clay, acidic to alkaline. Climate: arid to humid. Minimum temperature is the limiting factor, though the killing effect varies with variety, rootstock, trees dormancy, the absolute minimum temperature and its duration. Best orange mineral nutrition regime includes the use of fertigation with fully-soluble fertilizers, and foliar feeding. CRF in the plantinghole is used during planting of young trees.

Select Calcium


Select Calcium 15.5-0-0+27CaO is the Calcium Nitrate in the ICL Specialty Fertilizers’ range. The product is the most indispensable fertilizer being applied continuously throughout the entire crop’s cycle in hydroponics. Select Calcium will help to maintain an optimum level of Calcium in the plant and will prevent or correct any deficiencies.

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Select MagPhos


Select MagPhos 0-55-18+7MgO is a Nitrogen-free, white crystalline, fully soluble, free-flowing Magnesium fertigation fertilizer that also contains Phosphorus and Potassium.

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The new 4-in-1 fertilizer for better crop yield

Polysulphate is a natural mineral from underneath the North Sea that contains four minerals: Sulphur, Potassium, Magnesium and Calcium. It is a single complex crystal, totally natural and is ready to be used straight from our own mines on your field.

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FertiFlow 19-19-19

FertiFlow 19-19-19 has a balanced NPK analysis that is ideal for soil-based, open field fertilizer applications. The Fertiflow line is the new great value line of products for drip irrigation; great value for money !

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