Zinc is an important micro-nutrient for all crops and placement is very important as it is immobile in the soil. When building soil zinc levels, it is important to treat a significant proportion of the root zone. An application of EASY Liquids ZN-SUL with a boom spray and incorporated by tillage mixes zinc through the cultivated layer helping zinc availability during crop development. EASY Liquids are manufactured at our regionally located plants with the highest quality standards.