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  • Biologic Systems Humus
  • Biologic Systems Humus
  • Biologic Systems Humus

Biologic Systems Humus

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Consciously harvested with no fillers or additives, Biologic Systems Humus is composed of 100% pure forest humus. Thousands of years in the making, our Humus is produced entirely by mother nature through the process of natural decomposition of diverse forest material. As a soil amendment, Biologic Systems Humus provides organic inputs that have accumulated over time with natural, microbially-driven, soil humification. Humus also aids in the retention of water and nutrients; creating stable, long lasting soil for your garden. 


Blend with soil at 5-10% total volume
Apply biweekly as a top dressing
Containers & Mixing Soil: 5-10 lbs per yard
0.5-1 oz (by volume) per gal
Beds & Acreage
3-6 oz per sq ft, 10-20 lbs per 100 sq ft, 2000-5000 lbs per acre
Compost Tea (by volume)
Soil Drench: 2 oz/gal, 1  qts/50 gal,
6 qts/250 gal, 5 gal/1000 gal
Foliar Spray: 1 oz/gal, 4 oz/5 gal, 12 oz/25 gal


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