Filter Life: 64 gallons. Pitcher Volume: 3.5 liters. Filters: chlorine & lead. Fits the Alkaline Plus Pitcher Filter. Just add water. Filters: chlorine and lead and alkalizes. Pb Lead: 207.2. USGS: US Geological Survey. Science for a changing world. EPA requirements, less than 0.01 milligrams/liter. Red shadings show highest found concentrations of lead in water and blue shadings show lowest concentrations of lead in water. Lead occurs in water supplies where lead pipes, fixture and solder have been used in home plumbing fixtures and city water delivery systems as well as where lead mining exists. No level of lead exposure is safe for children. Homes and water delivery systems built before 1986 affect the quantity of lead in water. Cartridge Breakdown: Granular Activated Carbon (coconut based): For a fresh water taste, remove free available chlorine and organic contaminants (pesticides, TTHM, etc.). Microporous Ion-Exchange Resin in Sodium Form: To remove dissolved lead and other heavy metals (cadmium, mercury, copper, etc.). Special Inorganic Mixture (2 components: A mixture of calcium based & magnesium based inorganic components): To create alkaline pH level and enrich water with magnesium and calcium cations. Silver-Impregnated Granular Activated Carbon (coconut based): To prevent bacteria growing in the cartridge. Extra protection against organic contaminants. Ion-Exchange Fiber: To remove non-dissolved lead and advance other heavy metals removal (cadmium, mercury, copper, etc.). Fresh Filtered Alkalized Water: Less than 2 cents per glass! Only you can ensure safe water. Lead is undetectable by human senses. Lead is completely odorless, tasteless, and invisible when dissolved in water. No level of lead exposure is safe for children. Filters: Activated carbon for a more refreshing taste. Alkalizes: The perfect balance of naturally ionized magnesium, potassium, calcium, raising pH to 8.5-9.7. www.newwaveenviro.com. Instagram: (hashtag)newwaveenviro. Facebook/newwaveenviro. Twitter: (at)newwaveenviro.