Despite some criticism of the fact of the lack of minerals from the water filtered through this kind of product. I opted for the filter jug, because I gave up the drudgery of water packs, after giving up the water straight from the tap. By cons I sujs skeptical about the life of the cartridge 90 jrs, we prefer the change after a month of use, it seems more reasonable because the water takes 30 jrs after a chlorine taste.