Hydroponics: A Complete Beginner's Guide to Designing and Building Your Own Inex
22,35 €
.and more! Take the guesswork out of building a sustainable hydroponic garden from scratch and learn how to grow your very own organic fruits, herbs and veggies without soil! Hydroponics is the practice of growing plants without soil by the use of minerals dissolved in water.
Jetzt bei Ebay:
