Lately i checked all over the place for a misting system to put in my greenhouse. Found a few good ones. I'm planing to use it to cool down the greenhouse a bit during the hot hours. All the systems i see are conecting to a tap water source. I know some of you have misting systems and i was wondering how are you dealing with the salts and calcium in the tap. I know they have calcium filters but how can one deal with the salts? Do you guys know any good misting systems with very fine mist (or maybe adjustable)?
Any info would be much appreciated...especialy if you have a system yourself!