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IronEdge 12-0-0 Chelated Liquid Iron Plus
Make It Easy – Auto Delivery Program
IronEdge 12-0-0 Chelated Iron Plus is a professional-grade nitrogen and iron fertilizer designed to deliver deep green color, rapid turf response, and improved overall lawn appearance. If your grass looks pale, yellow, or lacks vibrancy, IronEdge provides fast correction and balanced feeding to restore rich color and density.
Deep Green Color Without Excessive Growth
IronEdge combines 12% nitrogen with 6% chelated iron to enhance turf color while promoting healthy, controlled growth. Nitrogen supports recovery and density, while chelated iron intensifies green pigmentation without forcing excessive top growth.
- 12-0-0 Nitrogen Formula – Promotes thicker, healthier turf.
- 6% Chelated Iron – Enhances deep green color and corrects chlorosis.
- 2% Chelated Manganese – Supports chlorophyll production and plant metabolism.
- 4% Sulfur – Improves nutrient efficiency and overall turf performance.
- Fast Visual Response – Noticeable color improvement within days.
- Professional-Grade Performance – Built for serious DIY lawn enthusiasts.
Why Chelated Iron Matters
Not all iron fertilizers perform the same. Chelated iron remains available to the plant longer, allowing for improved absorption and more consistent color response. This makes IronEdge ideal for lawns struggling with yellowing due to iron deficiency or high soil pH.
Unlike inexpensive iron-only products that provide short-lived color, IronEdge delivers both micronutrient correction and nitrogen support for sustained turf improvement.
When to Use IronEdge 12-0-0
- To correct yellow or pale grass
- During active growing seasons
- To enhance lawn color before events or entertaining
- As part of a seasonal lawn fertilizer program
Safe for use on all cool-season and warm-season turf types when applied as directed.
Application Rates
Lawns & Athletic Fields:
Apply 6–9 oz per 1,000 sq ft in 3–5 gallons of water for thorough coverage.
For best results, apply during early morning or late afternoon using a hose-end sprayer. Avoid watering for 24 hours after application.
Professional Results at Home
IronEdge 12-0-0 Chelated Iron Plus is formulated to perform on real residential lawns — not just commercial turf. It integrates seamlessly into your fertilizer program to improve density, enhance color, and elevate overall lawn quality.
If you're searching for lawn fertilizer with iron, 12-0-0 fertilizer, liquid iron for grass, or the best iron fertilizer for lawns, IronEdge delivers reliable, professional-level results.
| Key | Value |
|---|---|
| Special Features | Fast Acting Chelated Iron |
| Application Rate | |
| Time to Apply | Spring, Summer, Fall, Winter |
| Delivery System | Liquid |
| Brand | Lawn Synergy |
| For Use In | Turf Grass |
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Frequently Asked Questions
Overall rating: 4.75 / 5 from 8 reviews.
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Reviews
I did not notice of
"I did not notice of a difference in using it. Maybe I should try a backpack sprayer next because I think the hose end sprayer used up the iron too quickly and not evenly."
Asta el momento es perfecto
"Asta el momento es perfecto el color de mi pasto me encanta ese color ver vale la pena comprar lo"
Ironedge worked great. Lawn greened
"Ironedge worked great. Lawn greened up in about a week. Very pleased with product and would highly recommend."
Very effective
"Very effective"
Super dark in days
"Easy to apply. Works great and fast. . ."
Dark Green
"Great product!!! New customer to Lawn Synergy. Let me hear back from you Lawn Synergy!!😁 Fast shipping and used with pull behind sprayer and had a dark green fast with conjunction of using Bloom 20-20-20."
IronEdge
"IronEdge worked great on our Centipede grass."
Works great. Would be nice
"Works great. Would be nice if you showed a recommendation for hose-end spray nozzle or sell a cheap on as an add-on."
