Recently when filming with Permaculture gardener Rosina Buckman, we asked her how she managed to grow her amazing vegetables in her raised bed gardens without importing a lot of expensive soil. These tanks were raised off the ground and faced a sunny spot right out at the front of her house....

Getting lush green growth from your Aquaponics system should be easy. In most home systems it is,  but how do you know that your plants are getting all the nutrients they need from the things you add into your aquaponics system? The plants may look okay but how can you tell for sure that they...