TFCFL Drip Infusion Fertilizer Machine Fertilizer Injection Machine with Water Conservancy Chemometer Proportioner 0.4-4% for Garden Animal Husbandry 20-2500 L/h (Blue)

- ?NO NEED FOR ELECTRIC DRIVE: The fertilizer injection machine injects fertilizer in proportion and is installed in the water supply pipeline, and it can get power without electric drive water pressure - ?SAVE TIME: After installing the fertilizer injection machine, you do not need to guard the fertilizer injection. After installation, you can go to other things and the fertilizer injection machine will work automatically - ?THE RATIO IS AUTOMATICALLY PROPORTIONAL: No matter how the flow and pressure change, the dosage of the solution is always strictly proportional to the amount of water entering the equipment. The precise ratio setting is not affected by water flow - ?PUMP CORROSION RESISTANCE: The pump of the drip irrigation fertilizer machine is corrosion resistant, as long as it is not a strong alkali and acid fertilizer, there will be no problems - ?APPLICATION RANGE: Can be used for water treatment in agricultural irrigation, equipment maintenance, gardening flowers, animal husbandry and aquaculture