The Josephine Porter Institute
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Makes the fertilizer more nitrogen-resistant
Part of the Biodynamic Compost Set.
BD #503 stabilizes nitrogen (N) within the compost ; increases soil life so as to stimulate plant growth. Used primarily as in conjunction with the other preparations in the compost set.
For additional information, visit: JPI Preparation Articles ; Instruction Handouts
Retiro disponible, normalmente está listo en 24 horas
364 Storm King Road
New Castle CO 81647
Estados Unidos
+19704401383