Canna Coco A+B 10 l is a professional nutrient solution for plants that contains all the necessary elements for optimal growth and flowering . This product is used during the growth and flowering phase, especially in conjunction with high-quality coco substrate such as CANNA Coco. CANNA Coco is made from high-quality minerals and contains natural chelates, humic acids and fulvic acids, which ensure optimal nutrient absorption for the plant.