EASY Liquids SULSA 36 is a liquid nitrogen and sulphur fertiliser that is suited for use in broad-acre and horticultural crops. SULSA 36 supplies nitrogen as nitrate, ammonium and urea with sulphate sulphur. The ratio of nitrogen to sulphur suits crops with lower sulphur requirements such as cereals. EASY Liquids are manufactured at our regionally located plants with the highest quality standards.