Extreme Boost 500g Professors
Bulking/Ripening Heavy fruiting and flowering plants require high levels of Phosphorus and Potassium for larger fruits and flowers.
Professor’s Extreme Boost takes this to the next level by providing very high amounts of pure PK exactly when the plant demands it. Extreme Boost Professors uses high grade minerals in extreme concentrations to give your plants a heavy, fully developed finish during the last few weeks of bloom. This greatly aids and accelerates the final ripening and bulking process in fruits and flowers. Extreme Boost Professors can increase weight significantly, 20% is commonly reported!