Safe Drinking Water, Always
Fresh drinking water is a must have in any emergency.  Drinking Water Germicidal Tablets is what fits the bill to purify your drinking water.  When used as directed, they make most water bacteriological suitable for drinking. One tablet will approximately disinfect one half quart of water. One bottle treats up to 25 quarts. 
 
STORAGE & DISPOSAL: Store these germicidal tablets in a cool dry place. Do not reuse or refill this container. Place in trash or offer for recycling if available. If partly filled, call your local solid waste agency for disposal instructions.
 
DIRECTIONS for USE: It is a violation of Federal law to use this product in a manner inconsistent with its labeling.  Add 2 tablets to 1 quart or liter of water and cap loosely to allow a small amount of leakage. Wait 5 minutes. Shake container to allow screw threads on the closure to be moistened, then tighten cap. Wait 30 minutes before drinking. RECAP BOTTLE TIGHTLY. KEEP TABLETS DRY.
 
SHELF LIFE:
Unopened - 4 years from manufacture date.
Opened - 1 year from date of opening, or if they start to discolor.
PRECAUTIONARY STATEMENTS: HAZARD TO HUMANS AND DOMESTIC ANIMALS.
E.P.A. Reg. No. 79533-1-37257
E.P.A. Est. No. 79533-WI-1