JONATHAN GREEN MAG-I-CAL Plus Lawn Fertilizer For Acidic Soil - Single Pack. Single Pack of JONATHAN GREEN MAG-I-CAL Plus Lawn Fertilizer For Acidic Soil. Natural soil food for lawns in acidic and hard soil. Rapidly rises soil pH. Helps loosen heavy, hard-packed soils and promotes air and water penetration for better rooting. Feeds and activates soil microbes and maximizes plant absorption of lawn food nutrients. Effective for 8 to 12 weeks based on environmental conditions. Ideal to use with any lawn food or annual lawn program. 28% calcium, 1.5% sulfur, 0.5% iron, 1% humic acid, 1% polyhydroxycarboxylic acids, 2% biochar. No. 11354: Bag Size: 18 Lb., Concentrate or Ready To Use: Ready To Use, Product Form: Granules, Longevity: 8 to 12 Weeks, Coverage Area (Sq. Ft.): 5000, Season Use: Spring/Summer/Fall, Pkg Qty: 1, Package Type: Bag No. 11355: Bag Size: 54 Lb., N-P-K Ratio: 28% Calcium, Concentrate or Ready To Use: Ready To Use, Product Form: Granules, Longevity: 8 to 12 Weeks, Coverage Area (Sq. Ft.): 15000, Season Use: Spring/Summer/Fall, Pkg Qty: 1, Package Type: Bag WARNING: This product can expose you to chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. WARNING: California Prop 65 - www.P65Warnings.ca.gov.
