OMRI Listed. All natural, 100% organic. Perfectly blends fish hydrolysate and seaweed ensuring a complete fertilization program. Fish and seaweed are known to increase the natural sugars in plants which results in increased yields, improved shelf life of fruits and vegetables as well as stronger, more colorful foliage and flowers. It does not deplete natural soil elements and has no odor. Mix 1 ounce per gallon of water and apply every 2 to 3 weeks.