Can Be Used To Treat Contaminated Water. For Muddy And Dirty Water Use Watermaker Plus Sachets To Make Water Safe And Clear. Kills Bacteria And Viruses. Makes Clear Water Safe In Under 30 Minutes. 1 Scoop Treats 20 Liters Of Water. An Innovative Water Treatment Solution To Bring Clean Drinking Water To Families; Communities; And Disaster Relief Or Drinking Access Programs. Keep Away From Sunlight And Extreme Heat. Always Re Seal Bottle After Use. Do Not Inhale. Do Not Mix Watermaker With Any Other Chemicals Or Liquid Other Than Water.