Aquimira Frontier Emergency Water Filtration System

Emergency water filtration system for hiking, camping & emergency preparedness. Effective on Protozoan cysts (Guardia & Cryptosporidium). Economical, filters up to 20 gallons. Oly weighs one oz. and less than 5" long. Use when drinking from a bottle, cup or directly from a water source. Essential part of your 72 hour emergency kit.