Fish Hydrolysate Powder: Fish Balls : Dissloving Pouches of Fish Hydrolysate Powder (12-1-1) : Brew Compost Tea Easily Fish Hydrolysate Powder Use to Brew Compost Tea Dissolving pouch is made from natural materials Fish Hydrolysate is the best fungal and bacterial food source for compost tea Convenietly pre-measured, and you don't have to mess with stinky fish!!!!