MSR SweetWater Purifier Accessories - $3.88

Replacement bottle for virus inactivation. One bottle treats up to 300 liters of water. 2-oz. bottle. Filter Cartridge Recharge your SweetWater Microfilter with a new cartridge. Filters up to 750 liters. Made in USA. Available: Purifier Solution, Filter Cartridge (not shown). - $3.88

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