Jonathan Green, Mag-I-Cal Plus For Lawns in Alkaline Soils

Jonathan Green, Mag-I-Cal Plus For Lawns in Alkaline SoilsAvailable For Store Pickup Only Jonathan Green's MAG I CAL Plus for Lawns in Alkaline & Hard Soils contains sulfur and calcium sulfate dihydrate which lowers soil pH, is important to cell development, and is vital to many grass plant functions. Poor soil that is hard and compacted is often the problem when it comes to growing a great lawn. When soil is too alkaline and compacted, air, water, and nutrients cannot get down to the roots, and the grass

Available For Store Pickup Only

Jonathan Green's MAG-I-CAL® Plus for Lawns in Alkaline & Hard Soils contains sulfur and calcium sulfate dihydrate which lowers soil pH, is important to cell development, and is vital to many grass plant functions. Poor soil that is hard and compacted is often the problem when it comes to growing a great lawn.

When soil is too alkaline and compacted, air, water, and nutrients cannot get down to the roots, and the grass will not grow properly. Lawns thrive in slightly acidic to neutral soil with pH levels between 6.2 and 7.0. In soils with pH readings of 7.0 to 9.5, weeds thrive and the grass becomes light green and spindly. MAG-I-CAL® Plus helps to break up clay and compacted soils, improving root penetration and promoting growth by increasing biological activity and releasing nutrients trapped in the soil.

• Natural soil food for lawns with alkaline soil
• Loosens hard soils
• Promotes air and water penetration for deeper rooting
• Helps to rapidly lower soil pH to increase grass nutrient absorption

Not sure which product is right for you? Locally, heavy clay soils tend to be alkaline, while sandy soils tend to be acidic. If your lawn has sandy soil, MAG-I-CAL Plus for Lawns in Acidic Soils may be the better fit.