Best water to use is Reverse Osmosis water. 'RO' for short. Although you do then need to add something that goes by the name of CalMag +.

I personally use tap water. Try and leave it to stand for at least 24hrs. This will help evaporate some of the chlorine and ensures it is room temp so it doesn't shock the roots.
elcheapo Reviewed by elcheapo on . What kind of water to use I read a thread that said not to use tap water? What kind of water is good then, deep park? haha.. I'm not sure if they were ok. Someone just let me know. So Im sure. Rating: 5