actosol®, an Organic Biostimulant plus Fertilizer - Video
actosol® is an organic biostimulant activator derived from a specialized coal referred to as leonardite. Leonardite is identical to natural humus which is the building block of natural organic matter in the soil. actosol® improves stress tolerance, water retention, enhances chelating of plant nutrients and stimulates root mass and plant growth. It is formulated with natural humic and fulvic substances, the active components of soil humus. Today's soils have become highly depleted in organic humus and even with high nutrient inputs, yields are suffering.