Soil Formula (1.5 - 4 - 5) is designed specifically to be used in soil container gardens. PURE BLEND™ Pro is a stand-alone, one part hydro-organic vegetative and fruit / flower formula. A specialty custom blend of organic and natural sources of the essential major, secondary, and trace plant nutrients in 100% soluble form - from the land and sea. It will produce vigorous lush green vegetation and superior fruits, flowers, and vegetables. A healthy alternative to the environment, as well as increased nutritional value in fruits and vegetables. Derived From: Fish meal, composted sea bird guano, sea kelp, spirulina, soybean protein extract, rock phosphate, potassium carbonate, humic acid*, fulvic acid, citric acid*, raw sugar cane*, agrimineral 72 (silica clay extract)*. (* Non plant food ingredients.) Available in 5 Sizes: 8 Ounce 1 Quart 1 Gallon 2.5 Gallons 5 Gallons