Nova Complex® Optima has been designed to let you control the risk of nitrate leaching, which is vital in preventing groundwater contamination. It contains a state-of-the-art nitrification inhibitor (DMPP) to reduce nitrogen loss from leaching and to improve the supply of nitrogen. This gives you an optimum solution for areas that are vulnerable to nitrate contamination. The different formulas mean there is always an option that will optimally meet your crops’ nutritional needs.


Nova Complex Optima 13-40-13+TE is a phosphorus-rich DMPP fertilizer, made from the best raw materials and chloride-free.
This brand is suitable for all types of crops, such as:
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Frequently asked questions we received from farmers.
A reduced rate of transformation of nitrogen in ammonia form to nitric form, and for the ammoniacal nitrogen to remain in the root environment and become available to the plant for longer.
It increases the efficiency of the use of the nitrogen, obtaining the best performance with the smallest amount of fertilizer.
The use of Nova Complex Optima in fertigation considerably reduces the risk of nitrate leaching and the contamination of groundwater.
It can be used with all types of crops where good agricultural practices are sought, especially in areas with plans to reduce nitrate contamination through more environmentally sustainable measures.
It is formulated free of chlorine (Cl< 0.1%), with a balanced content of chelated trace elements, which favour the correct development of the crops, preventing possible nutritional imbalances or deficiencies in these.