CES Bloom is the second component of the base three part blooming formula, to be used in conjunction with the micro. Bloom is a Phosphorus heavy formula for enhancing flower production, as well as to encourage a plant to shift it’s hormonal signals from vegetative to flowering. Bloom also contains Potassium to enhance the plant’s photosynthetic rate and energy transfer throughout the plant. Bloomalso contains lesser amounts of Magnesium and Sulfur, to help satisfy a plant’s needs. Bloom is also added to our vegetative usage guides, in conjunction with the micro and grow.