Blossom Builder Liquid is a finisher that can be used in the last 2 to 4 weeks of flowering and ripening. It improves the structure of the fruit/flower. blossom builder liquid contains a unique P:K ratio. blossom builder liquid can be used on both soil, hydro and cocos and is used in combination with all irrigation systems.
Mix your standard basic nutrition in a tank, then add 0.25ml to 0.5ml of blossom builder liquid per litre of nutrient solution.