Humi-Grow Bio^® is a green sustainable organic liquid bio stimulant that is derived from a specialized coal referred to as leonardite.  Leonardite is identical to natural humus which is the building block of natural matter in the soil.  Humi-Grow Bio improves the physical (soil), chemical (nutrient efficiency), and biological activity (microbial activity) of horticultural and agronomic crops.

Rapid Series Soil Amendments with PHCA Technology

Plant’s Choice Rapid Series products are fortified with PHCA Technology to enhance the plant's ability to convert both the applied and stored calcium and sulfur into an immediately available form for plant uptake and soil remediation.