NIRVANA This Is Your Best Choice For An All-Natural Flower Booster Your flowers get larger in size and higher in quality when you feed them Nirvana. Not only that, Nirvana helps plants like yours because during bloom phase they have a high carbohydrate turnover and need the potassium Nirvana provides for extra energy production. Use Nirvana with confidence, knowing we offer a 100% money back guarantee that you’ll see more value from your harvests. Nirvana is specially designed for use with all hydroponic growing media, including coco coir, as well as continuous liquid-feed growing systems such as aeroponics, drip irrigation and emitters, NFT, flood and drain, and deep water culture.