Pre-Mix Is a dry fertilizer comprised of 100% natural ingredients derived from organic matter, rock meal and trace elements. This microbial active blend was formulated to guarantee vigorous growth, abundant flowering, and maximum resistance to disease and fungal attack.

Make your own soil mixture: (1000 liters)

- 50% potting soil or Coco-Mix (500 liters)

- 30% perlite (300 liters)

- 15% BIOBIZZ Worm-Humus (150 liters)

-   5% Pre-Mix (50 liters)

Important: mix good and evenly.

PRE-MIX