In an emergency, you need something that's dependable and fool-proof. Katadyn® Emergency Drinking Water Tablets are specially formulated to disinfect water when other methods are not possible. Each tablet disinfects 1 liter (about 1 quart) of water for drinking or cooking. Effective against viruses, bacteria, Giardia and Cryptosporidium. Also removes bad tastes and odors. Simply add tablet to a quart of water and let sit away from sunlight for four hours.

• Trusted by campers and hikers, militaries and emergency organizations
• Meets EPA microbiological water purifier test standards
• Each package contains 30 tablets (enough to purify 30 liters of water).