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US 2025/0151678 A1Published application
Hydroponic growing medium
AssigneeProfile Products L.L.C.
InventorsKevin Scott SPITTLE, Gary Lane BOWERS
Life of this patent
Estimating the term…
Abstract
A hydroponic growing medium (39) comprising a three-dimensional self-supporting substrate (39) having a dry bulk density of about 1.8 lb/ft3 (28.83 kg/m3) to 10 lb/ft3 (160.185 kg/m3) and including at least about 2 to 10 weight % of a man-made fiber portion (24) and at least about 90 to 98 weight % of a natural fiber portion (22) having wood fiber, based on the total weight of the hydroponic growing medium (39).
Claims20
A hydroponic growing medium comprising:
- a three-dimensional self-supporting substrate having a dry bulk density of about 1.8 lb/ft3 (28.83 kg/m3) to 10 lb/ft3 (160.185 kg/m3) and including at least about 2 to 10 weight % of a man-made fiber portion and at least about 90 to 98 weight % of a natural fiber portion having wood fiber, based on the total weight of the hydroponic growing medium.
Dependencies are inferred from the claim text.