After you harvest spirulina, for the culture to grow and replace what you have harvested, you must feed it with the essential minerals and nutrients required for healthy vigorous growth.
The nutrient salts and compounds used in this special formulation are of the highest quality and are free from contaminants and heavy metals.
1 Kg is enough to produce roughly 3 kg of fresh spirulina
What you get:
1 x 1 kg Packet of pure nutrient salts
1 x 50 ml vial of chelated iron and quality trace elements
1 x Instruction sheet.
1 x plastic eyedropper
This nutrient mix is a modification of the growth media formula promoted by Antenna Technologies which is used all over the world.
Note: this offer does not include the live spirulina culture.