I mix a gallon of baptize with 12 tsp of fertilizer, in fact several gallon jugs so I accept abundant pre-dissolved and accessible to go. Fill the container on the corrupt end with a quart of fertilizer concentrate, set the setting on top to 6 gallons and let 'er rip. It works appealing able-bodied even at low breeze rates. A gallon of apply makes 24 gallons of 1/2 tsp/ gal fertilizer.