Thanks WeedWarrior, i wonder if potash is good if diluted has a on packet ( 0-0-47-17) K? around 17-47Hmmmm...powerfeed(both versions) would be made more as a vegetative formula, rather than a bloom booster. High in nitrogen will push leaves(not flower), and high in potassium(K) will push a strong branching system(which will aid in flower). For an ideal bloom booster to go along with biobizz bloom 2-7-4 , something like 1-5-4 ratio would work.