HY-GEN CORNUCOPIA COCOGROW� is formulated to meet the requirements throughout growth and is designed for use during the first stages of flowering. It should be used in conjunction with CORNUCOPIA COCOBLOOM� for an optimal transition. It�s important to have a growth specific and flower specific nutrient to guarantee outstanding results. Use one single bottle for growth and one single bottle for bloom � Single is easy! Use CORNUCOPIA COCOGROW� during the growth stage and until buds and fruit have started to form. To ensure maximum performance, regularly test and flush your system to prevent nutrient and plant waste build up.