Gardening with Less Water: Low-Tech, Low-Cost Techniques; Use up to 90% Less Water in Your Garden
Clay Pot Irrigation (Ollas): The Low-Water Gardening Method: Grow More with Less Water Using This Ancient Gardening Method
How to Grow More Vegetables, Ninth Edition: (and Fruits, Nuts, Berries, Grains, and Other Crops) Than You Ever Thought Possible on Less Land with Less Water Than You Can Imagine
Hydroponics DIY for Beginners - Kratky Method Made Easy and Inexpensive: Tips, Tricks and Secret Hacks to Grow Fresh Food with Less Water, Money, ... ... Food, Composting, Hydroponics, Pools...)
