Humboldt Nutrients Big Up Powder 1 lb (12/Cs)

Big Up Powder is a premium amino chelated bloom booster. It has over 24 different amino acids that efficiently deliver high levels of phosphorus and potassium to the fruit or flower. By introducing Big Up powder in the first week of flowering, you effectively flip the switch in your plant, sending it immediately into an intense flowering cycle. It provides the final boost of energy that your plants need to finish the bloom cycle with the largest flowers you have ever seen.