Aquatabs 397mg Water Purification Tablets (100 Pack). Water Filtration System for, Camping, Boating, Emergencies, Survival, RVs, and Marine-Use. Easy to Use Treatment and Disinfection.

In the name of self-preservation, 2-3 years ago, I began storing tap water in thoroughly washed out former milk gallon jugs "just in case". Additionally, as a precaution, I thought it best to have water purification tablets on hand as needed for drinking water. To date, such emergency has not occurred, but am comforted knowing these tablets are on hand to purify my drinking water in the future. No tablets are needed for cooking, washing dishes, laundry, etc. Great to take camping, too! So, no need to use these tablets to date. Helen G. -- 6.27.2025

Lo mejor en compra son super para el agua cuando estás de camping o la quieras filtrar porq así no lo tomas directo de la pila . Solo esperar el tiempo estimado y la puedes consumir

This expires 2029. The instructions are included in the little pack. The little tabs are for 2L (0.5 gallons). 1 tab (49 mg/L) = 2L of water (clear). If murky water, 5 49 mg/L tabs for 2 L.

There is no aftertaste. The wrapping could be easier to take off.

Why did you pick this product vs others?:Because of what it offer

I did the Nepal pan Aramaic trek and used these along the way. They were easy and quick to cleanse the water. I stayed healthy the entire trip.

Haven’t tested them out but do have them in our emergency bags incase we loose water supply during a storm or freeze.

Good product