--- product_id: 806207290 title: "0.4%~4% Adjustable Fertilizer Injector, Water Powered Chemical Liquid Doser Dispenser, 5.2~660.43 gallons/h Drip Irrigation Injector, Dosing Pump for Industry Garden Hose Livestock" brand: "arligaaduo" price: "€ 144.77" currency: EUR in_stock: true category: "Arligaaduo" url: https://www.desertcart.hr/products/806207290-0-4-4-adjustable-fertilizer-injector-water-powered-chemical-liquid store_origin: HR region: Croatia --- # 5.28-660.43 Gal/H flow rate Rust-resistant engineering plastic 0.4%-4% precise adjustable dosing 0.4%~4% Adjustable Fertilizer Injector, Water Powered Chemical Liquid Doser Dispenser, 5.2~660.43 gallons/h Drip Irrigation Injector, Dosing Pump for Industry Garden Hose Livestock **Brand:** arligaaduo **Price:** € 144.77 **Availability:** βœ… In Stock ## Summary > πŸ’§ Dial in your growth: precision dosing for a greener tomorrow! ## Quick Answers - **What is this?** 0.4%~4% Adjustable Fertilizer Injector, Water Powered Chemical Liquid Doser Dispenser, 5.2~660.43 gallons/h Drip Irrigation Injector, Dosing Pump for Industry Garden Hose Livestock by arligaaduo - **How much does it cost?** € 144.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/806207290-0-4-4-adjustable-fertilizer-injector-water-powered-chemical-liquid) ## Best For - arligaaduo enthusiasts ## Why This Product - Trusted arligaaduo brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Built to Endure:** Crafted from high-grade engineering plastic ensuring rust resistance and long-lasting durability. - β€’ **Eco-Smart Irrigation:** Reduces fertilizer waste and groundwater contamination, championing sustainable agriculture. - β€’ **Flow Range That Works:** Handles 5.28 to 660.43 gallons per hour, perfect for any scale from garden to industry. - β€’ **Precision Meets Power:** Adjust fertilizer concentration effortlessly from 0.4% to 4% for tailored irrigation. - β€’ **Plug & Play Efficiency:** Water-powered design means no external power neededβ€”easy setup with included hose and wrench. ## Overview The Arligaaduo Adjustable Fertilizer Injector is a water-powered dosing pump designed for precise fertilizer and chemical injection with a flow rate of 5.28 to 660.43 gallons per hour and adjustable concentration from 0.4% to 4%. Made from rust-resistant engineering plastic, it ensures durability and uniform mixing, ideal for horticulture, livestock care, and industrial applications while promoting eco-friendly irrigation practices. ## Description ApplicationThe product is mainly used in the horticultural industry for fertilization, storage, and pest control of flowers, fruits, and vegetables; Animal husbandry industry: fixed-ratio dosing for health care of livestock and poultry such as chickens/ducks/cows/pigs; Industrial sector: water treatment, chemical industry, metal processing, fire protection and other industries; Specific dilution of special solvents such as deodorization/cooling/lubrication; Car washing, printing, hospitals, liquor industry, and other industries.SpecificationColor: Blue+ BlackMaterial: Engineering PlasticPower Source: Water PoweredAssembly Required: YesFlow Rate Range: 20-2500L/H/ 5.28-660.43Gal/HOperating Temperature: 4-40Β°C/39.2-104Β°F Working Water Pressure: 0.2-3kgf/cmΒ²/ 2.84-42.67PSIInlet and Outlet Caliber: 25mm/0.984inProportioning Range: 0.4 - 4% Product Width: 16cm/6.3inProduct Length: 36cm/14.17 inPackage Size: 50*13.5*17cm/19.69*5.31*6.69inGross Weight: 1.96kg/4.32 lbsNet Weight: 1.8kg/3.97lbsPackage Included1* Fertilizer Injector1* Hose1* Wrench1* Fixing Base1* Chinese ManualOther Accessories for Use ## Features - βœ…[BUILD TO LAST] This fertilizer injector is made of high-quality engineering plastic, which is rust-resistant and sturdy, so it has a long service life. - βœ…[HIGH EFFICIENCY] With a flow range of up to 5.28-660.43Gal/H and a working water pressure of 2.84-42.67PSI, this 0.4%-4% adjustable dosing pump meets your drip irrigation needs and provides you with excellent drip irrigation efficiency. - βœ…[THOUGHTFUL DESIGN] This 3/4'' NPT water powered liquid doser adopts reciprocating dynamic sealing technology, dosage pump precision is higher, and the unique cylinder and piston movement area design ensures that the liquid mixing is more uniform and effective. - βœ…[ECONOMICAL & PRACTICAL] This 5.2~660.43 gallons/h doser dispenser takes the flowing pressure water as the driving force, drives the piston and connecting rod in the doser, inhales the liquid additives directly and dissolves them in the water flow, and inhales the additives in the bottom container evenly into the water flow through the conduit and carries out up and down movement repeatedly, so as to achieve the effect of adding the additives evenly and continuously into the flowing water. - βœ…[ENVIRONMENTALLY FRIENDLY] This drip irrigation injector helps reduce the overuse of fertilizers, lower the risk of contamination of groundwater and soil, and is consistent with sustainable agricultural practices. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0FSDRZ7ZJ | | Brand Name | Arligaaduo | | Included Components | Injector, Hose, Wrench, Fixing Base, Manual, Other Accessories | | Manufacturer | Arligaaduo | | Manufacturer Part Number | 5.2~660.43 gallon | | UPC | 747696453955 | ## Product Details - **Brand:** Arligaaduo - **Included Components:** Injector, Hose, Wrench, Fixing Base, Manual, Other Accessories - **UPC:** 747696453955 ## Images ![0.4%~4% Adjustable Fertilizer Injector, Water Powered Chemical Liquid Doser Dispenser, 5.2~660.43 gallons/h Drip Irrigation Injector, Dosing Pump for Industry Garden Hose Livestock - Image 1](https://m.media-amazon.com/images/I/61HfgQzGJML.jpg) ![0.4%~4% Adjustable Fertilizer Injector, Water Powered Chemical Liquid Doser Dispenser, 5.2~660.43 gallons/h Drip Irrigation Injector, Dosing Pump for Industry Garden Hose Livestock - Image 2](https://m.media-amazon.com/images/I/61PJdke8jyL.jpg) ![0.4%~4% Adjustable Fertilizer Injector, Water Powered Chemical Liquid Doser Dispenser, 5.2~660.43 gallons/h Drip Irrigation Injector, Dosing Pump for Industry Garden Hose Livestock - Image 3](https://m.media-amazon.com/images/I/71PEkp1SMmL.jpg) ![0.4%~4% Adjustable Fertilizer Injector, Water Powered Chemical Liquid Doser Dispenser, 5.2~660.43 gallons/h Drip Irrigation Injector, Dosing Pump for Industry Garden Hose Livestock - Image 4](https://m.media-amazon.com/images/I/715x6r6D3WL.jpg) ![0.4%~4% Adjustable Fertilizer Injector, Water Powered Chemical Liquid Doser Dispenser, 5.2~660.43 gallons/h Drip Irrigation Injector, Dosing Pump for Industry Garden Hose Livestock - Image 5](https://m.media-amazon.com/images/I/71zmy2aXOEL.jpg) --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/806207290-0-4-4-adjustable-fertilizer-injector-water-powered-chemical-liquid](https://www.desertcart.hr/products/806207290-0-4-4-adjustable-fertilizer-injector-water-powered-chemical-liquid) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-06-05*