Kuroku
Your soils' reemergence
FEATURES
KUROKU is a formulation based on humins obtained through an exclusive and patented extraction process from the solid part of leonardite. This formulation allows the release of up to 10 times more elements than traditional ones, thanks to the expansion capacity of these humins.
ACTION
KUROKU improves soil chemical properties by participating in cation exchange processes, retaining both water and nutrients, and reducing salinity problems. In addition, it also ameliorates soil physical properties and structure without affecting the microorganisms present on it. In summary, thanks to its patented humins, KUROKU is an essential tool for efficient water management, nutrient retention and soil microbiome improvement.
COMPOSITION
Potassium oxide (K2O) water-soluble 4%, Total humic extract 22%, Humic acids 11%, Fulvic acids 11%, Organic carbon (C) 9.5%



Material Safety Data Sheet