Potable Aqua Water Purification Iodine Tablets 4 Bottles with 50 Each (Four-Pack)

Potable Aqua Tablets make questionable water bacteriologically suitable to drink. Proven effective against Giardia Lamblia when used as directed. Designed for use when drinking water quality is unknown. It is not designed to be used on a continuous basis. Please read the complete product label for proper usage information. Each Potable Aqua tablet contains 20 mg of Tetraglycine Hydroperiodide (TGHP), which liberates 8 mg of titratable iodine when released into water. Within 35 minutes, the iodine will have penetrated the cell walls of the microorganisms, rendering them inactive and making the water bacteriologically suitable to drink.

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Makes questionable water bacteriologically suitable to drink
Easy to use, water can be ready to drink in 35 minutes
Four individually factory sealed bottles of 50 tablets each included. Will treat a total of 100 quarts of water
Ideal for use when backpacking, camping, foreign travel, or for emergency preparedness.
Trusted and used by military and emergency organizations worldwide