Injector features a patent-pending design for use with drip irrigation, sprinklers, soaker hoses and direct hose spray applications. Mixes water with liquid, granular and fish emulsion products at the water source. Injectors feature a translucent tank for easy monitoring of usage, a large opening for easy filling, and a variable rate adjustment to allow between 1 and 10 ounces of product flow per gallon. The rigid inlet tube with in-tank filter for debris-free mixing and the drain with valve allows to quickly empty the tank provide for easy maintenance.