Optimize Organics Limestone Granules. 34% calcium, 88% calcium carbonate. Natural limestone ground into ultra-fine powder, formed into uniform granules. Adds calcium, raises soil pH, and improves nutrient efficiency. Certified for use in Canadian organic agriculture. Optimize Organics farm and garden supply.
2KG package of Limestone Granules. 34% calcium, 88% calcium carbonate. Natural limestone ground into ultra-fine powder, formed into uniform granules. Adds calcium, raises soil pH, and improves nutrient efficiency. Certified for use in Canadian organic agriculture. Optimize Organics farm and garden supply.

LIMESTONE GRANULES 34% Ca

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LIMESTONE GRANULES 34% Calcium

Natural limestone is ground into an ultra-fine powder and then formed into uniform granules for easy application and fast reaction time. Lime supplies calcium, an essential nutrient required for proper plant growth. Similar to dolomite lime but with significantly less magnesium.  

  • Adds Calcium 
  • Raises soil pH
  • Reduces excess aluminum, iron, and manganese
  • Improves efficiency of potassium
  • Increases available phosphorus and molybdenum

APPLICATION:

  • In the garden: Apply 4-600g per 10m2 (1-1.5lbs per 100ft2).   For soil pH maintenance, test and apply seasonally as needed
    • Adjusting Soil PH: Most garden plants prefer a pH between 6.0 and 7.0.  We recommend Performing a complete soil analysis or using a soil pH home test kit before application 

    GUARANTEED ANALYSIS:

    • Calcium (Ca): 34%
    • Calcium Carbonate (CaC03): 88%
    • Calcium Carbonate Equivalent (CCCE): 86%
    • Magnesium Carbonate(MgC03): 1%
    • Lime Score: 88


    This product complies with Canada’s Organic Production Systems General Principles & Management Standards and Permitted Substances Lists (CAN/CGSB-32.310-2021 CAN/CGSB-32.311-2020)



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