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Jeffries Organic Compost

$55.50 per unit


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Jeffries Organic Compost provides an organic boost to your soil. Can be added to existing soil to improve soil health and plant health.

Key Benefits

  • Gives sandy soil structure and makes clay soil less prone to bogginess
  • Increases organic carbon in the soil
  • Improves aeration and water infiltration
  • Increases nutrient uptake by plant roots
  • Provides micro-organisms vital for soil fertility
  • Improves plant resilience against disease and during extreme conditions
  • Helps keep soil temperatures more constant - cooler in summer and warmer at night


  • As a soil improver and conditioner
  • To add to existing soil – particularly sandy and clay soil
  • If you have nutrient depleted soil
  • Popular with ...
  • Landscape Projects
    Garden Beds
    Established trees
    Raised Garden Beds
    Vegetable Gardens

Made From

Organic material that has been through a controlled process of natural aerobic composting. Sources include home green bin, garden pruning and food organics.

Made from recycled materials

Typical Analysis

particle size gradingSoil Conditioner
organic matter45-55%
c/n ration18 - 22
pH6.0 - 8.0
Bulk density0.75 –0.85 tonne/m3
NITROGEN (N)1.2 - 2.0%
PHOSPHORUS (P)0.15 - 0.3%
POTASSIUM (K)0.5 - 0.8%
CALCIUM (Ca)1.7 - 3.0%
MAGNESIUM (Mg) 0.3 - 0.4%
SULPHUR (S)0.1 - 0.4%

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