The Complete Water Purification Cheat Sheet Everything You’ll Ever Need to Know About Purifying Water Bleach, water filters, fluorine filters, testing strips, chlorinated water–how on earth are you supposed to keep all of these rules and information straight when you just want a drink of water? Well, have we got a cheat sheet for you! Enter your information in the fields below, and we’ll send a full guide straight to your inbox with handy charts, checklists, and instructions on how to purify water quickly and safely. Email Address name I consent to receive information about services and special offers by email. Website