CalSap® A premium, soluble liquid lime   Provides soluble calcium where you need it, when you need it Proven to reduce sodium and improve fertiliser efficiency Increases water penetration on hard, sodic clay soils Helps build calcium in cell walls Contains over 55,000 ppm of soluble calcium   About CalSap® Optima CalSap® Horticulture is an … Continue reading CalSap® A premium, soluble liquid lime