Books & Videos
Gardening Indoors with Rockwool: J
This book is packed with all new and revised facts and figures on rockwool, the most popular hydroponic growing medium. It also has detailed instructions showing you how to control pH and electrical conductivity and how to set up a rockwool hydroponic garden.
The Field Guide II for Actively Aerated Compost Tea: J
THE FIELD GUIDE II FOR ACTIVELY AERATED COMPOST TEA by Dr. Elaine Engham Elaine not only understands the soil food web, she has knowledge on how to ensure a healthy food web to promote plant growth and reduce reliance on inorganic chemicals.