ECOsmarte Planet Friendly, manufactures 100% CHLORINE and BRINE-FREE environmental water treatment technology for pool, spa, whole-house, fountain. Environmental retail franchises. water, pool spa, water purification, water filtration, air purfication, air filtration, hot tub, water, pool spa, water purification, water filtration, air purfication, air filtration, hot tub, No chemical, no salt, ...