HYDROPONICS FOR BEGINNERS: HOW TO BUILD YOUR HOME GARDEN WITHOUT SOIL TO GROW VEGETABLES, GRASS AND FRUIT ALL YEAR ROUND. Kindle Edition

Just basic overview on hydroponics. No in-depth information. Like the title say.....good for a beginner.

Good story with a number of twists and turns and lots of action at the end. I was looking for a story to take my mind off this annoying cold and spent the afternoon completely absorbed.