# US 2023/0263117 A1 · Blended hydroponics > Agents: this data is available as JSON from the patentgrep API and MCP server — see https://patentgrep.com/llms.txt - Number: US 2023/0263117 A1 - Document ID: US20230263117A1 - Status: Published application - Kind: A1 - Application number: 18/012,338 - Filed: 2021-06-22 - Published: 2023-08-24 - Earliest claimed: 2020-06-22 - Inventors: Jacques Mauritz VAN BUUREN - Web page: https://patentgrep.com/patent/US20230263117A1 ## CPC - A01G 9/0295: {Units comprising two or more connected receptacles} - A01G 31/06: Hydroponic culture on racks or in stacked containers - A01G 9/047: {Channels or gutters, e.g. for hydroponics} - A01G 31/02: Special apparatus therefor (self-acting watering devices A01G27/00) - Y02P 60/21: Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures - A01G: HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING (picking of fruits, vegetables, hops or the like A01D46/00; propagating unicellular algae C12N1/12) - Y02P: CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS ## Abstract This invention relates to blended hydroponics. There is provided a plant growth supply panel, which includes a sheet body having at least one enclosed supply passage extending therein. A plurality of plant receiving stations are arranged through the sheet body, in use each plant receiving station surrounds a growing plant. The panel also includes at least one inlet to the at least one enclosed supply passage and a plurality of outlets from the at least one enclosed supply passage, the plurality of outlets positioned proximate the plurality of plant receiving stations, through which supply fluids are delivered to growing plants in the plant receiving stations in use. The invention also provides for a planting tray onto which the panel fits and a blended hydroponics system. ## Claims ### Claim at position 1 1-51. (canceled) ### Claim 52 A plant growth supply panel, which includes a sheet body having at least one enclosed supply passage extending therein; a plurality of plant receiving stations arranged through the sheet body, in use each plant receiving station surrounds a growing plant; at least one inlet to the at least one enclosed supply passage; and a plurality of outlets from the at least one enclosed supply passage, the plurality of outlets positioned proximate the plurality of plant receiving stations, through which supply fluids are delivered to growing plants in the plant receiving stations in use. ### Claim 53 (depends on 52) The plant growth supply panel as claimed in claim 52, in which the plant growth supply panel has an upper face, in use facing the shoot system of the plants, and a lower face, in use facing the root system of the plants. ### Claim 54 (depends on 52) The plant growth supply panel as claimed in claim 52, in which the sheet body includes at least two walls spaced apart, with connective structures between the at least two walls, thereby providing the at least one enclosed supply passage between the at least two walls and the connective structures. ### Claim 55 (depends on 52) The plant growth supply panel as claimed in claim 52, in which the at least one enclosed supply passage is in the form of a manifold of ducts formed within the sheet body, through which supply fluids are delivered to the plurality of plant receiving stations. ### Claim 56 (depends on 52) The plant growth supply panel as claimed in claim 52, which includes a plurality of enclosed supply passages, each enclosed supply passage having a separate inlet and plurality of separate outlets, in use, different mediums are supplied through the different enclosed supply passages. ### Claim 57 (depends on 56) The plant growth supply panel as claimed in claim 56, which includes a first enclosed supply passage in the form of a liquid supply passage in use supplying nutrients through its outlets, and a second supply passage in the form of an air or gasses supply passage in use supplying air through its outlets. ### Claim 58 (depends on 57) The plant growth supply panel as claimed in claim 57, in which the inlet of the first enclosed supply passage defines a liquid inlet and the plurality of outlets from the first enclosed supply passage define a plurality of liquid outlets, the plurality of liquid outlets being located at the plurality of plant receiving stations. ### Claim 59 (depends on 52) The plant growth supply panel as claimed in claim 52, which includes at least one aerator being operable to diffuse an airstream to increase gas and/or oxygen solubility. ### Claim 60 (depends on 52) The plant growth supply panel as claimed in claim 52, which includes at least one mister connection formations in flow communication with one of the at least one enclosed supply passages. ### Claim 61 (depends on 52) The plant growth supply panel as claimed in claim 52, in which the sheet body is planar. ### Claim 62 (depends on 52) The plant growth supply panel as claimed in claim 52, in which the plant growth supply panel is in the form of a lid, specifically a lid for a planting tray. ### Claim 63 A planting tray which includes a base with a rim which is raised; a plurality of plant supports spaced apart over the base; and a reservoir formed between the rim and the plurality of plant supports. ### Claim 64 (depends on 63) The planting tray as claimed in claim 63, in which each plant support includes a plant engaging device. ### Claim 65 (depends on 64) The planting tray as claimed in claim 64, in which the plant engaging device is selected form of any one or both of: a fork and an indentation provided on each plant support. ### Claim 66 A blended hydroponics system which includes at least one planting tray, which includes a base with a rim which is raised; a plurality of plant supports spaced apart over the base; and a reservoir formed between the rim and the plurality of plant supports; and at least one plant growth supply panel, which includes a sheet body having at least one enclosed supply passage extending therein; a plurality of plant receiving stations arranged through the sheet body, in use each plant receiving station surrounds a growing plant; at least one inlet to the at least one enclosed supply passage; and a plurality of outlets from the at least one enclosed supply passage, the plurality of outlets positioned proximate the plurality of plant receiving stations, through which supply fluids are delivered to growing plants in the plant receiving stations in use, the plant growth panel connected above the planting tray such that the plurality of plant receiving stations of the plant growth supply panel are positioned above the plurality of plant supports of the planting tray, in use the plurality of outlets from the at least one enclosed supply passage delivering supply fluids to seeds/plants supported on the plant engaging devices.