Garden Pool: How An Old Swimming Pool Feeds A Family And Is Changing Food Production Science [Video]
▻http://www.inquisitr.com/1694031/garden-pool-how-an-old-swimming-pool-feeds-a-family-and-changing-food-pro
The Garden Pool featured a closed-loop ecosystem where tilapia, algae, and duckweed flourished alongside broccoli and sweet potatoes. McClung’s goal was to feed a family of five and within a calendar year, their Garden Pool saved the family 75 percent on their grocery bills.