Potable Aqua
Potable aqua tablets are used to treat water on the trail. Unlike water filtration systems or UV lights, potable aqua is a chemical water purifier. Different tablets treat different amounts of water over different periods of time. Always check the instructions. Each tablet contains 20 mg of Tetraglycine Hydroperiodide (TGHP) and this chemical releases iodine into… Read More Potable Aqua