Jonathan Green MAG-I-CAL Plus Lawn Fertilizer For Acidic Soil

★★★★☆ 4.0 146 reviews

$36.85
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$36.85
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Free shipping Free 30-day returns

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Product details

Management number 230639856 Release Date 2026/06/18 List Price $14.74 Model Number 230639856
Category

Jonathan Green MAG-I-CAL Plus Lawn Fertilizer For Acidic SoilNatural 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. Covers 5,000 sq. ft. 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.

  • Rapidly raises soil pH
  • Helps loosen hard soil
  • Contains Bio-char
  • Covers 5,000 square feet
Fertilizer type Natural
Form Liquid
Rec. use Lawn
Brand Jonathan Green
Rec location Indoor
Plant category Grasses
Plant name Tree, Shrub, Grass, Flower, Plant
Product line MAG-I-CAL Plus
Size 18 lbs
Weight 19 lbs
Product net content uom Each
Manufacturer Jonathan Green & Sons, Inc.

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4 out of 5
★★★★☆
146 ratings | 60 reviews
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