STARTER NPK 16-69-16 + Micronutrients

Grogreen Gel Starter is a high phosphorus formulation for stages where sufficient phosphate uptake is crucial such as root development, flowering, fruit setting and transplanting. The formulation is activated with QPS45, humic acid derivative for saline and alkaline soils.

All nutrients are fully soluble and therefore more effective since it is completely assimilable and ready to use by crops. This complete NPK product provides several micronutrients such as Boron, Copper, Iron, Manganese, Zinc and Molybdenum.

Read more…

It is a widely used fertilizer in drip irrigation for its high purity and high solubility. It applies to all types of crops, arable crops and woody crops.

When this fertilizer is dissolved in the irrigation water, the pH drops slightly, preventing the formation of precipitates and facilitates its use in irrigation systems. It should be applied as fractionated as possible, dividing the total dosage depending on crop requirements throughout the crop cycle.

 Product Catalogue

Safety Data Sheet

Specificationsw/v
Nitrogen Total (N)16.1%
Ammonium Nitrogen (N-NH4)4.2%
Urea Nitrogen (N-NH2)11.9%
Phosphorus Pentoxide (P2O5), soluble in water68.3%
Potassium Oxide (K2O), soluble in water15.9%
Boron (B), soluble in water0.016%
Copper(Cu), EDTA-chelated, soluble in water0.0035%
Iron (Fe), EDTA-chelated, soluble in water0.093%
Manganese (Mn), EDTA-chelated, soluble in water0.0041%

Molybdenum (Mo), soluble in water0.003%
Zinc (Zn), EDTA-chelated, soluble in water0.016%

Application

Apply during critical growth stages or in very alkaline/saline soils to improve plant vigour or allow recovery from stress. It promotes tuber initiation, flowering stimulation and improved blossoming, prevention of fruit abortion and root development.

Alternate with/or replace traditional water soluble fertilizers until plants recover.

Recommended dosage:  

0.3-1.5 gr/l in continous fertigation

3-10 kg/ha day