Soygreen® AST is an enhanced formulation of Soygreen Liquid, with our new Advanced Stabilization Technology. This new stabilizer minimizes leaching, allowing iron and our patent pending Ortho-Ortho EDDHA chelate to be available in the root zone for a longer period of time. This reduction in leaching helps prevent the loss of essential plant nutrients in the root zone for season long effectiveness. Soygreen AST is a liquid 1.8% iron chelated with Ortho-Ortho EDDHA chelate and our advanced stabilizer additive. It is manufactured utilizing a superior chelating process compared to most processes used in the fertilizer industry.
If you are a grower, you can learn more about Soygreen AST by visiting a nearby retailer.