Brian Kelly, exploring the relationship between humans and plants, designed the Grow cycle. This hydroponic gardening system specifically designed for the urban homes uses urine as a nutrient.
The process goes on as follows:
The gardner, or you can say the owner, of the Grow cycle consumes the vitamins from the plants and breathes in the oxygen, and the plants take in CO2 and nitrogen from the urine. In a nutshell, it helps create the symbolic relationship between plants and the user as both are fed by one another. That’s what you call a give and take relationship between human beings and plants.
Thanks Brian Kelly!
