Hi everyone! 

This is kind of a newbie question but wanted to hear y’all’s input on water filtration. I see many different opinions out there, I’ve been thinking to install reverse osmosis to be used for grain spawn hydration, substrate hydration, in the sterilizer etc, just wanted to get thoughts, I’m in the city and it seems like many people say tap is fine, but I’m concerned about chlorine/chemicals/heavy metals etc but there’s healthy minerals there too, this is for a medium size (actives) farm, do y’all filter your water?