All calcium carbonate products are processed from the calcite mineral. Calcite is one of the most important rock-forming minerals. Calcium carbonate can be used in a wide range of applications. For each end use there exists a tailor-made product, where fineness and particle size distribution are optimally balanced to meet the technical demands of that particular application

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Agronomy Applications
Calcium fertilizers were one of the first to be widely used. The Greeks and Romans were aware of their attributes. Their use guarantees an adequate supply of calcium to plants and stabilizes the pH value of the soil. These characteristics make calcium carbonate an important fertilizer for the agriculture and forestry sectors. Crops Calcium is the single most important mineral needed for plant, soil and animal nutrition by weight and by volume. Calcium carbonate increases the availability of nitrogen, phosphorous, sulfur, and molybdenum for plant usages. It also reduces the potential for toxic effects on iron, zinc, manganese, aluminum and hydrogen to crop plants. Another factor is the improvement to soil structure. Aglime Fertilizer Chips Lawn & Garden Calcium improves fertilizer nutrient efficiency by as much as 50% or more, and boosts the effectiveness of certain herbicides. Calcium can be applied at almost any time. It is truly a product for all seasons and for all plants grown on acid soils. Agrocal Lawn & Garden Lime Gypsum Field Marker Athletic Field Marker is safe, virtually pure calcium carbonate, which will not cause dangerous chemical burns. It is whiter and brighter than “chalky white” for a clearly marked and highlighted field. The find particle size spreads easier and gives you more for your money. Field Marker