Drip irrigation- I do this every year and it works great! Especially during a long Texas drought- less water waste. The only thing that kept my plants going, and once the plants get growing they hide the bottles. Quick and easy way to fertilize too!
In order to complete this project to par, youll need to cut glass bottles either with a cutter, or one of the many techniques available (hint: just search online). But once you have those two halves, you have a simple, self-watering, hands free design fo