The garden aisle is the obvious option, full of familiar commercial fertilizer products like Miracle-Gro or organic plant food ... things take a bit of time to make and break down before being ...

10. Molasses Fertilizer: Molasses is a natural source of carbohydrates that feeds beneficial soil microbes. Mix 1-2 tablespoons of unsulfured molasses with 1 gallon of water. Use this solution to ...