İGSAŞ Mn-Zn is a manganese-zinc fertilizer containing 2% water-soluble manganese from manganese sulfate and 10% water-soluble zinc from zinc sulfate. It can be applied to the soil through drip and sprinkler irrigation or to leaves via pulverizers. This solution is ideal for soil and foliar application to address manganese and zinc deficiencies, which are common in soils with high lime content, high pH, and low organic matter. It supports the nutrition of all types of plants.