The Aqua Ionizer Pro is one of the most compact and powerful Water Ionizers on the market. This water ionizer functions also as a beauty machine and has preset settings for balancing skin and hair pH (acidic settings) as well as daily drinking for detoxification, better hydration and general health. <p>Depending on source water, the Aqua Deluxe Ionizer Deluxe 5.0 produces water with a pH balance of between 4.5 and 10.5 alkaline. It also boosts the waters age fighting antioxidant potential with a negative +600 to -600 ORP. Each filter cleans and treats over 4,000 liters.</p>