Aqua Power™ 5-1-1 is a liquid fish product derived from fish concentrate. Aqua Power™ 5-1-1 will pass through a 80 mesh screen and it will break down once added to the soil. Aqua Power™ 5-1-1 is an excellent source of nitrogen, phosphorus, and potassium. The nitrogen in Aqua Power™ 5-1-1 is water soluble and available to plants immediately.