Growing system for hydroponics and/or aeroponics

摘要

A growing unit includes a tub that receives plants and a nutrient solution. The base of the tub includes a plurality of channels that drain toward a peripheral channel that extends around the periphery of the tub base. The peripheral channel drains to an aperture that forms a drain. Nutrient solution for irrigating the plants can be provided into the tub through the aperture and, after an appropriate time, can be drained from the tub through the aperture.

主权项

1. A tub for a growing unit comprising:
(A) at least one peripheral channel formed at a peripheral edge of a base of the tub; (B) a plurality of channels that drain towards the at least one peripheral channel; and (C) at least one drain disposed at a peripheral edge of the tub such that the at least one peripheral channel drains to the at least one drain.