Emerald Iron provides a different green up colour compared to ferrous sulphate based products. Many ferrous sulphate based products contain additional citric acid or other milder chelating agents added to the formulation to provide chelation. Emerald Iron is a truly sulphate free formulation.
The benefits of Emerald Iron include:
• Long Term bioavailablilty at pH below 7.8.
• Sulphate free – no black layer.
• Product concentrate classified as no significant hazard.
Treat Rate: 20 L / Ha
Recommended 6 - 8 weekly applications, may be used year round.