Nirvana is your best choice for an all natural bloom enhancer. When using Nirvana your fruit and flowers get larger in size and higher in quality. Not only that, Nirvana helps plants during bloom phase because of the extra potassium it provides to aid in energy production. Plus, the Earthworm Castings, Humus, Seaweed Extract and Alfalfa Meal provide the natural vitamins, hormones, beneficial bacteria that will help power your plants to preform the best they can. Use Nirvana with confidence. Suitable for all hydroponic, soil/soiless and coir growing mediums. NPK = 0-0-1. Free Shipping!