I have read here a lot on the use of tap water... I have just a few plants on my starting collection... well the fact is Im thinking to put my plants on a small greenhouse.
The main problem here is the fact that we get really hot on summer (we reach a record of 100 degrees this year) so Im thinking use a cooling misting sistem http://www.orbitonline.com/products/Kits/04/04/10/114/ inside of the greenhouse to lower the temperature and increase the humidity level... the sistem will be conected to the faucet on the garden...
I dont think this will affect the plants for 2 basic reasons, the plants are located on a second shelf so they will not be exposed directly to the mist and second the plants still will be watered using destilled water.
what do you think?