Copkim Fertilizer Injector for Drip Irrigation 3/4" NPT, 0.4%-4% Adjustable Water Powered Dosing Pump, Chemical Injector for Irrigation System, Garden, Greenhouse, Livestock

Features: Precise dosing control: Its consistent, accurate dilution ratio eliminates over-dosing common with manual mixing. This precision cuts down on concentrated chemical and fertilizer waste, delivering reliable, efficient performance over time. Water powered: Our proportional injector operates without external electricity. Free from power outlet constraints, it's the ideal energy-saving solution for greenhouses, farms, and remote irrigation systems. Specifications: Material: POM Color: blue Size: about 18.5 x 4.3 inch/ 47 x 11 cm Package includes: 1 x Fertilizer injector for drip irrigation Notes: Manual measurement, please allow slight errors on size. The color may exist a slight difference due to different screen displays

• Professional-Grade Fertilizer Injector with Precise Control:adjustable dosing range 0.4%–4% (1:250–1:25) with standard 3/4" NPT connection. Designed to work with typical irrigation systems for consistent chemical injection performance
• Water Powered Operation – No Electricity Needed:runs automatically using water pressure, eliminating the need for power or batteries. Ideal for remote farms, greenhouses, and off-grid irrigation systems
• Consistent & Accurate Dosing Performance: engineered for stable proportioning even under changing water pressure; Helps ensure uniform nutrient distribution and reduces fertilizer waste
• Durable POM Construction with Enhanced Sealing: built with corrosion-resistant engineering plastic to handle fertilizers and chemicals; Improved sealing design helps prevent leakage and supports long-term use
• Versatile for Agriculture Livestock Applications: suitable for irrigation, greenhouse feeding, livestock water systems, and fertigation; Designed for liquid solutions only (pH 5–9); Pre-tested before shipment—slight moisture is normal