Aquatabs Water Purification Tablets 334 mg Canadian 30-Pack for 20L

Aquatabs are water purification tablets that treat up to 20-25L of water and are suitable for outdoor activities and travel.

• The description claims Aquatabs are effective against Giardia cysts, bacteria, and viruses.
• The description claims Aquatabs are NSF 60 Approved.
• The description claims Aquatabs meet European Standards and WHO/FAO specifications for drinking water.