VooDoo Juice Voodoo Juice took 2 PhDs to create and formulate. Voodoo Juice is a liquid solution consisting of five strains of microbes, one of which is a nitrogen fixer. These microbes colonize the plant's root system facilitating the conversion of nutrients both organic and chemical. Voodoo Juice is not a mycorrhizal mixture. Every 4 litres of Voodoo Juice contains 200 billion microbes. Nutrients are converted to forms that become bio-available to the plants while also stimulating explosive root growth. Plants are better able to acquire vital nutrients and moisture. In testing, root mass has been found to increase over control plants as much as 90%.