Growing vegetables from food waste is a great lesson for kids and also makes great science experiments Teach students how to regrow food and pick a food to regrow as a class. Could use a food from a students leftover lunch.
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!
Buying essential oils from leading health shops can be quite expensive. Hence, there has been a growing number of individuals who decide to make these oils at home instead. There are several types of oil extraction processes for you to choose from.
Put an End to Spoiled, Wasted Food with This Handy Chart