If your primary objective is to reduce the amount of chlorine in your water, or to improve taste and odour, the MACguardTM carbon filter is an excellent option. Installed directly under your sink, it gives you carbon-filtered water right from the tap, and reduces your consumption of plastic bottles. Simplify your life and save money, while enjoying top-quality drinking water. The MACguardTM water filter is NSF/ANSINo. 53 certified, which means it eliminates lead, among other things.