New In-Line Fertilizer/Nutrient InjectorAdd nutrients to your reservoir as you fill it up, maintain the same mix ratio of 1:100 when you refill multiple times. Dosatrons represent the highest quality, accuracy, reliable consistency, and long life - many times above copies like MixRite and other less expensive brands. 1:100 fixed ratio (adjustable models also available for a higher price), 11 gpm max input flow.Specs: Connection Size: 3/4" NPT Unit Weight: 4 lbs Dimensions: 14" x 6 1/4" Flow: 0.05 to 11 GPM (0.19 to 42 LPM) Pressure: 4.3 to 85 PSI Ratio Range: 1:100 fixed Percentage Range: 1% Ounces Per Gallon Range: 1.280 Included Accessories: Mounting bracket, suction hose, weighted strainer, and quick start guide.
