0.4-4% Fertilizer Injector for Drip Irrigation Adjustable Dosing Pump Water Powered Liquid Dosing Pump Liquid Dispenser for Garden Greenhouse Irrigation Farm （ 2.84-42.67psi）

- Durable: Our fertilizer injector is made of high-quality engineering plastics, it is rust-proof and strong, easy to clean and has a long service life. - High efficiency: The flow range is up to 5.28-660.43Gal/H, and the working water pressure is 2.84-42.67PSI, which meets your drip irrigation needs and provides you with excellent drip irrigation efficiency. - Intimate design: The reciprocating dynamic sealing technology is adopted, and the dosing pump has higher precision. The unique cylinder and piston motion area design ensures that the liquid mixing is more uniform and effective. - Economical and practical: This fertilizer injector for drip irrigation with the flowing pressure water as the power, the piston and connecting rod are driven to directly inhale the liquid additive and dissolve it in the water flow. The water flow is evenly inhaled through the conduit and repeatedly moves up and down to achieve the effect of evenly and continuously adding it to the flowing water. - Ideal gift: Due to the powerful of inline fertilizer dispenser functions and practicality, you can give it to your friends as a Christmas, Thanksgiving or Halloween gift.