The basic drip irrigation system, labeled - How to Install a Drip Irrigation System in Your Yard Save time, save water and pamper your plants Read more: http://www.familyhandyman.com/landscaping/how-to-install-an-irrigation-system-in-your-yard/view-all
DIY Soaker Hose Drip Irrigation System that is easy to make. In this video I walk how I made this for my raised bed vegetable garden. Soaker hoses water the roots of the plants and save water and time. Neat.
Even large containers have to be watered every day in GA. Many people have automatic sprinklers that drip their pots. If you don't, and you hand water, your pots will die if you leave town. This person's inexpensive travel solution seems like a good idea.