Humic acids from leonardite to improve the physico-chemical and biological conditions in the soil.
APEX is an organic concentrate with a high content in humic and fulvic acids which strongly enhance root development both of the primary root and adventitious ones.
APEX permits water to be used better, and improves the mobilisation and absorption of other nutrients and minerals present in the soil and added in fertilisers. It activates crops, making them more vigorous and improving yields.