What it does: Helps the compost attract trace elements from the surrounding soil environment.
How to use: Use the finished preparation as part of a complete BD 502–507 set. Make six holes evenly across the compost pile and place this unit into one of the first five holes, about halfway down the pile. Close the hole with old compost or good soil so no air pocket remains. One complete set treats up to 15 tons of compost; use the full set on smaller piles also.
BD 502 permits plants to attract trace elements in extremely dilute quantities for their best nutrition. Used primarily as in conjunction with the other preparations in the compost set.
Biodynamic Yarrow Preparation helps compost attract trace elements from the surrounding soil, enhancing plant nutrition.
How do I use Biodynamic Yarrow in composting?
Use the finished preparation as part of a complete BD 502–507 set. Make six holes evenly across the compost pile and place this unit into one of the first five holes, about halfway down the pile. Close the hole with old compost or good soil so no air pocket remains. One complete set treats up to 15 tons of compost; use the full set on smaller piles also.
What are the ingredients in BD 502?
BD 502 contains Yarrow blossoms (Achillea millefolium) and water.
Can I purchase Biodynamic Yarrow Preparation in bulk?
Yes, if you order quantities over 1, they may be bagged together for convenience.
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