Top essential air purifier reviews Secrets
The AQ-5200’s ANSI/NSF certifiications (PDF) consist of chlorine, which is used to kill pathogens in municipal water supplies and is the chief reason behind “terrible-tasting” faucet water; guide, which can leach away from previous pipes and pipe solder; mercury; live cryptosporidium and giardia, two potential pathogens; and chloramine, a per