Extremely concentrated, General Hydroponics® FloraNova Bloom (4-8-7) is an exceptional bargain. FloraNova Grow works as a specialized nutrient for rapidly growing plants during the structural and foliar growth phase as FloraNova Bloom does during the flowering stage. FloraNova's unique combination of primary and secondary nutrients and pH buffers keeps nutrients fully water soluble. FloraNova provides all the micronutrients plants need for healthy growth and assures proper nutrition for plants from seedling through harvest. FloraNova is ideal for all hydroponics applications as well as potted plants in soil.