Abstract: A grow tray including a perimeter wall and a base. The base includes an irrigation opening extending through the base for allowing fluid to enter and leave the grow tray. The base is couplable to a conduit to allow fluid communication between the conduit and the base via the irrigation opening.

Abstract: Apparatus for use in a hydroponic growing system is described. The apparatus include a frame of vertical members and horizontal members supporting horizontal tracks or guideways on which a set of growing vehicles are mounted. The growing vehicles each contain a number of growing trays in which plants or crops are accommodated whilst they grow. The apparatus is located within a high care facility within the hydroponic growing system.

Abstract: A pole system for racking, storing, germinating, propagating and growing living organisms on a growth tray, the pole system including: a substantially vertical support structure, the support structure including at least one utility system for supporting propagation or growth of a living organism; one or more vertically-spaced interface positions, each for interfacing with a growth tray; and one or more openings in the support structure, corresponding to one or more of the interface positions, for providing services to interfaced growth tray(s) is disclosed. Further, a hydroponic system and method using the pole system are disclosed.

Abstract: Storage, growing system and methods for storing, germinating, propagating and or growing living organisms, exemplary systems including stackable growth tray(s) containing: a drainage system, the drainage system including: an inclined growing surface, inclined in a direction to at least one drainage hole; a drainage routing structure positioned over the at least one drainage hole, and having a down-pipe and a connecting routing pipe, wherein the down-pipe is for receiving fluid from an adjacent-above stackable item and transmitting the fluid to an adjacent-below down-pipe or a drain-pipe, and the connecting routing pipe is for receiving fluid from an adjacent-above drainage hole and routing the fluid to the down-pipe, and wherein fluid propagating from the inclined growing surface or an adjacent-above stackable item is directed through the growth tray to a down-steam point in the drainage system.

Abstract: Apparatus for use in a hydroponic growing system is described. The apparatus include a frame of vertical members and horizontal members supporting horizontal tracks or guideways on which a set of growing vehicles are mounted. The growing vehicles each contain a number of growing trays in which plants or crops are accommodated whilst they grow. The apparatus is located within a high care facility within the hydroponic growing system.