What is great: Garden Boost Mineral Power operates very fast. Your plants will get without any diversions, a lot of mineral power in order for them to grow! The mineral fertilizer is, as all our Garden Boost fertilizers, developed by our professional gardeners! Our professionals have more than 15 years of experience in the development of chili and vegetables plants so they know exactly what the fiery plants love. Dissolve 1-3g mineral fertilizer (depending on plant size) in 1 l water and fertilize your plants every time you water them. The soil they grow in gets more nutrients and your plants will grow immediately :) This is how you can get a garden full of beautiful chili plants. Composition (NPK) 18+11+18+2 MgO. Tip: if you want to take care of your plant even better combine the Garden Boost Mineral Power with :Garden Boost Universal.. Garden Boost Mineral Power contains: nitrogen, phosphate, potassium oxide, magnesium oxide, boron, copper, iron, manganese, molybdenum and zinc.