Liquid Gypsum

Ultimate Agri is a reputable Australian business that is specialised in sustainable crop, soil and irrigation solutions to provide tangible results for farmers and managers of land. The company was founded in 1997 by a seasoned vegetable farmer, Glen McDonald, the business has grown from three primary products to include a variety of more than ten unique solutions. With over 25 years of experience in farming, Ultimate Agri supports agriculture and horticulture, civil work and re-vegetation as well as construction industries. With a focus on the health of soils as well as crop health and high-quality water, the firm assists clients in achieving more efficient, better and more sustainable results.