Aquaponic greenhouse for urban food production. I will be setting up my own mini aquaponics greenhouse to get familiar with the process. When we settle and buy a home, I'd like to have a larger production.
you could add some fish to your water reclamation tank for a small aquaponics system. Grow a few plants to feed the fish and this forms a closed system. There is no need to fertilize, the fish do it for you! Permaculture at its finest!