Limestone Microna Ag H2O (5 lb bag)

Limestone Microna Ag H2O (5 lb bag) is a finely milled calcium carbonate soil amendment that neutralizes acidic soils, improves nutrient availability, and supports healthy plant growth. Ground to a minus 325 mesh, it dissolves quickly to correct soil pH and can even be mixed with water for liquid application through irrigation systems.

At a glance

• Type: Calcium carbonate soil amendment (garden lime)
• Analysis: 96 percent CaCO3, 38 percent calcium
• Texture: Minus 325 mesh, ultra-fine
• Size: 5 lb bag
• Application: 2 to 5 lb per 100 sq ft

Best for

• Raising pH in acidic soils
• Vegetable gardens, flower beds, and orchards
• Pre-planting soil prep and ongoing maintenance
• Balancing pH in compost
• Liquid application through irrigation

How to use

Apply 2 to 5 lb per 100 sq ft based on your soil test, sprinkling evenly and lightly working it into the soil. For liquid feeding, mix with water for use in irrigation systems. Use as a top-dressing or pre-plant amendment for gardens, orchards, field crops, and potted plants.

About Grow Organic

Grow Organic supplies seeds, plants, and garden supplies for organic and sustainable growing, helping home gardeners and small farms cultivate healthy, productive gardens.

Sold by Grow Organic, based in Grass Valley, California.