--- product_id: 352361337 title: "Liquid Iron Fertilizer Darker Green - Chelated Micronutrients - Concentrated Spray Booster for Turf Grass, Indoor Plants and Outdoor Garden (1 Gallon)" brand: "simple lawn solutions" price: "€ 207.77" currency: EUR in_stock: true reviews_count: 8 url: https://www.desertcart.hr/products/352361337-liquid-iron-fertilizer-darker-green-chelated-micronutrients-concentrated-spray-booster store_origin: HR region: Croatia --- # 0.75% Nitrogen boosts growth 6% Chelated Iron for deep green Concentrated 1-gallon spray formula Liquid Iron Fertilizer Darker Green - Chelated Micronutrients - Concentrated Spray Booster for Turf Grass, Indoor Plants and Outdoor Garden (1 Gallon) **Brand:** simple lawn solutions **Price:** € 207.77 **Availability:** ✅ In Stock ## Summary > 🌱 Turn heads with every blade—your lawn’s secret weapon for envy-worthy green! ## Quick Answers - **What is this?** Liquid Iron Fertilizer Darker Green - Chelated Micronutrients - Concentrated Spray Booster for Turf Grass, Indoor Plants and Outdoor Garden (1 Gallon) by simple lawn solutions - **How much does it cost?** € 207.77 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/352361337-liquid-iron-fertilizer-darker-green-chelated-micronutrients-concentrated-spray-booster) ## Best For - simple lawn solutions enthusiasts ## Why This Product - Trusted simple lawn solutions brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Application:** Perfect for turf, indoor plants, flower beds, and young trees—one solution for your entire garden. - • **Made in the USA with Care:** Family-owned proprietary manufacturing guarantees purity and quality you can rely on. - • **Professional Grade Formula:** Trusted by farmers and turf pros worldwide for consistent, vigorous lawn health. - • **Precision Nutrient Delivery:** Chelated micronutrients ensure rapid absorption and visible results on all grass types. - • **Vibrant Lawn Transformation:** Unlock a lush, darker green lawn with potent chelated iron and nitrogen synergy. ## Overview Simple Lawn Solutions Darker Green Liquid Iron is a concentrated 1-gallon spray fertilizer blending 6% chelated iron, 0.75% nitrogen, and 0.8% manganese to enhance chlorophyll production and correct iron deficiencies. Designed for all grass types and versatile garden use, this professional-grade formula delivers rapid nutrient absorption for a visibly darker, healthier lawn. Proudly made in the USA by a family-owned company, it’s the go-to choice for both home gardeners and commercial turf experts. ## Description Darker Green Liquid Iron is a high quality Iron fertilizer intensified with Nitrogen, and Manganese. This enhanced booster is specifically designed to energize your turf and soil to its optimum nutrient levels for maximum vigor and color. Darker Green provides essential nutrients needed to darken the green of your lawn. Darker Green contains the purest, cleanest Nitrogen and micronutrients we can source. Our decades of research has resulted in formulas that are expertly manufactured with our proprietary manufacturing method, unlike any other product on the market. Nitrogen 0.75% is a major component of chlorophyll where plants get their green coloring. Nitrogen encourages vigorous growth for the development of a dense attractive lawn. Iron 6% Iron is essential to the plant’s production of chlorophyll. Manganese 0.80% is an essential micronutrient that aids in the process of respiration and absorbing Nitrogen. Please note that if your lawn or plant's current iron levels are sufficient, adding an iron supplement will likely result in little to no visual response. This product is best to use when there is an iron deficiency or suspected iron deficiency or when iron levels are below sufficient. ## Features - Encourages Greening and Growth: Darker Green Liquid Iron contains Nitrogen and Iron to help you achieve that dark green color. - Nitrogen and Iron Formula: Darker Green Liquid Iron was developed to perk up lawn, deepen the green of your lawn, and enhance existing minerals in the soil for a vigorous lawn! - Maintain Lawn & Treat Nutrient Deficiencies: Darker Green Liquid Iron is perfect for maintaining lawn vigor or treating lawns deficient in Iron. - Chelated Micronutrients: Darker Green Liquid Iron Contains Water Soluble Chelated Micronutrients like Iron and Manganese to Carry Out Essential Plant Functions. - Great For All Grass types: Including Bermuda, St. Augustine, Zoysia, Buffalo, Centipede, Florida Palmetto, Bahia, Fescue, Ryegrass & Kentucky Bluegrass. - Application Rates for Lawn and Garden: Versatile Formula can be used on Turf Grass, Ornamentals, Young Plants, Flower Beds, Potting Soil, Young Trees, Garden and Hardy Plants. - Used Commercially: Used by Farmers and Professionals on Agriculture and Turf Grass all around the world. - Concentrated Solution: Great to enhance the deep green of your lawn, treat deficiencies or use on garden. - Liquid Iron Fertilizer Blend:Iron is essential to the plant’s production of chlorophyll. - Proprietary Fertilizers Made in the USA: All Simple Lawn Solutions products are expertly manufactured with our proprietary manufacturing method, and proudly in the USA by a family-owned company. ## Technical Specifications | Specification | Value | |---------------|-------| | Application Method | Spray | | Asin | B09B16PVHV | | Best Sellers Rank | #3,738 in Patio, Lawn & Garden (See Top 100 in Patio, Lawn & Garden) #161 in Garden Fertilizers | | Brand Name | Simple Lawn Solutions | | Coverage | Full | | Customer Reviews | 4.4 4.4 out of 5 stars (1,640) 4.4 out of 5 stars | | Item Form | Liquid | | Liquid Volume | 1 gallons | | Manufacturer | UAS of America, inc | | Mixing Ratio | 1 gallon:1 gallon | | Model Number | darkgreen-parent | | Number Of Items | 1 | | Part Number | darkgreen-parent | | Specific Uses For Product | Lawn | | Target Species | Lawn, Grass | | Unit Count | 128 Fluid Ounces | | Upc | 705672001729 | ## Product Details - **Brand:** Simple Lawn Solutions - **Item Form:** Liquid - **Liquid Volume:** 1 Gallons - **Manufacturer:** UAS of America, inc - **Specific Uses For Product:** Lawn ## Images ![Liquid Iron Fertilizer Darker Green - Chelated Micronutrients - Concentrated Spray Booster for Turf Grass, Indoor Plants and Outdoor Garden (1 Gallon) - Image 1](https://m.media-amazon.com/images/I/61jqOBI8pUL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What is the mixing ratio?** A: 4 oz. per gallon of water in a sprayer .(pump) **Q: How many square feet will this 32 ounce bottle cover?** A: I’ve got about 3,500 sq feet in my front/side yard. I used this bottle and it did great!! Directions say you can do another treatment after 4-5 weeks, so even if it’s just a little shy of the total amount needed doing treatments regularly you’ll get great results. **Q: do this product kills weeds** A: No it's is not a weed killer **Q: How long does it last for you? Mine went deep green for a month then its back to normal** A: 4 weeks of green-up is about right. During growing season you can reapply every 4 weeks. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Like Magic. Much better than the You-Tube endorsed "Neighbor Envy". *by on Reviewed in the United States April 22, 2026* Works in hours. This works so well on my lawn that I have to go back over the lawn a day later to even out the distribution. I use this because a soil test showed my soil is very low in iron. It is almost like painting the lawn, but the drawback is that when I sweep the spray from the hose, I can miss areas. In a day or so those areas are a different color to the areas where I have used the product. The only thing I have concern about is how long between applications. The uptake is so fast, that I might be using this monthly through the summer. ### ⭐⭐⭐⭐⭐ Simple to use! *by on Reviewed in the United States August 3, 2026* This a very good product. You’ll see improvement in your lawn within 1 to 2 days. Highly recommend ### ⭐⭐⭐⭐ Very good for the value *by on Reviewed in the United States July 3, 2026* I buy this brand once a year to do my lawn and my backyard and my front yard I'll definitely recommend that brand their parents is nice thankful is good you just have to soil it all the time in the soil quality is nice playing well it's nice but it takes a while my parents people like it the thickness is good value of money yet --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hr/products/352361337-liquid-iron-fertilizer-darker-green-chelated-micronutrients-concentrated-spray-booster](https://www.desertcart.hr/products/352361337-liquid-iron-fertilizer-darker-green-chelated-micronutrients-concentrated-spray-booster) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-08-19*