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US 12,371,391 B2Granted
Soil composition including biochar, compost, and bark fines
AssigneeRosy Soil PBC
InventorsChad Massura, Justin Giuliano
Life of this patent
Estimating the term…
Abstract
A soil composition including: a biochar proportion greater than five percent by volume; a compost proportion greater than ten percent by volume; and a bark fine proportion greater than ten percent by volume, the bark fine proportion characterized by a bark fine particle size of 3.0-10.0 millimeters.
Claims20
A peat-less potting soil composition comprising:
- a biochar proportion greater than five percent by volume;
- a compost proportion greater than ten percent by volume;
- and
- an aeration amendment comprising a bark fine proportion greater than ten percent by volume, the bark fine proportion characterized by a bark fine particle size of 3.0-10.0 millimeters.
1 more element
A peat-less potting soil composition comprising:
- a hardwood biochar proportion greater than twenty percent by volume;
- an aeration amendment comprising a nut-shell biochar proportion greater than five percent by volume;
- a compost proportion greater than ten percent by volume;
- and
- a bark fine proportion greater than ten percent by volume, the bark fine proportion characterized by a bark fine particle size of 3.0-10.0 millimeters.
2 more elements
A potting soil composition comprising:
- a biochar proportion greater than five percent by volume;
- a compost proportion greater than ten percent by volume;
- and
- an aeration amendment comprising a bark fine proportion greater than ten percent by volume, the bark fine proportion characterized by a bark fine particle size of 3.0-10.0 millimeters.
1 more element
Dependencies are inferred from the claim text.