by eric » Thu Aug 08, 2013 6:49 am
What is your current set up? Is your problem just getting the water with the right composition? Or do you need an actual way of watering the plants?
Because one is an engineering solution, the other is a chemistry hw problem.
"With the first link, the chain is forged. The first speech censured, the first thought forbidden, the first freedom denied, chains us all irrevocably."