LESCO 12-0-0 Liquid Iron

LESCO 12-0-0 Chelated Liquid Iron delivers fast visual darkening with 6% chelated iron plus 12% nitrogen for enhanced color response. Designed for foliar absorption, this liquid formula produces rich green turf within days—without pushing excessive top growth like high-nitrogen fertilizers.

Ideal for pre-event applications, mid-season color correction, or boosting appearance between granular feedings.

Looking for a smaller, homeowner-friendly option? Try IronEdge 12-0-0 Chelated Iron Plus by Lawn Synergy — available in convenient smaller bottle sizes for easy application and precise coverage.

Why Use Liquid Iron?

Rapid Color Response – Visible greening within days

6% Chelated Iron – Improved foliar uptake and availability

12% Nitrogen – Supports color without aggressive growth surge

Foliar Feeding – Absorbs through leaf tissue for quick results

Excellent Between Fertilizer Applications – Maintains appearance without overfeeding

Best Uses

• Enhancing turf color before events

• Correcting mild iron deficiency (yellowing)

• Maintaining deep green color in summer

• Boosting appearance between granular fertilizer applications

Application Rate

2–5 fl oz per 1,000 sq ft

Mix with 3–5 gallons of water per 1,000 sq ft for uniform coverage.

• Apply using backpack, handheld, or battery sprayer

• Avoid irrigation for 4–6 hours after application for maximum foliar absorption

• Apply during cooler parts of the day

Important Application Notes

• Avoid overspray on concrete, pavers, or siding — iron may stain hard surfaces.

• Do not apply during drought stress or extreme heat.

• Test a small area first if unfamiliar with foliar iron products.