Haws 9082 Eyewash Water Preservative (4 Included)

The Haws 9082 Eyewash Water Preservative (4 included) is a water preservative additive for use in portable eyewash stations. This preservative is to be used only with clean potable water. When used as directed, one 8 oz. bottle will preserve 6 to 20 gallons of potable water for up to six months.