100% Water Soluble

HUMIN- P 775
is a specially selected leonardite material which has been carefully reacted with potassium compounds.
This reaction neutralizes the humic acids which are abundant in the raw material, converting them to water-soluble  more

Liquid Humic Acids

This product can be applied in a great number of fields such as the removal of toxic metals from wastewater or as mud adjuster in oil drilling. more

Latest News

Plant Defender Co. is one of Brazil’s pioneers in the soil conditioner and biostimulant industry. Since a couple of years, the enterprise is a partner...


Peat and humus mesmerize — so much, that the German Peat and Humus Day has become one of the most heeded events within Germany’s soil industry. This...