Dyna-Gro Liquid Grow will help promote foliage and blooms, and can be given to a wide array of plant types. This versatile product is an all purpose complete nutrition formula ideal for poor, rocky soils, container grown plants and hydroponics. If you have nutrient deficiencies in your horticultural system, this is the rapid cure! Liquid Grow is also a great product if you are looking for a single formula to use all of the time on all of your plants. Quantity: 1 Gallon.