Build Hydroponic Garden With PVC Clamp
A hydroponic garden is a great option if you have limited space or live where you can’t plant a traditional garden. This PVC-based hydroponic garden hangs over a wall or fence, making it a great choice when you can’t go for a more durable solution.
This assembly was created by Instructables BackyardCreations . It uses PVC gutters for growing trays and 50mm PVC pipes for construction and irrigation system. The assembly is somewhat tricky, but the instructions are clear and the only tools you need to know how to use are the drill and the hand saw. Check out the original link for full instructions.
Wall Mount Hydroponic Garden With Clip | Instructables