If you're a heavy user of the Geopress purifier designed by Grayl, it's worth changing your cartridge from time to time. Capacity of 250 litres and lifespan of 10 years. Enough to go a long way together.
The Grayl GeoPress replacement cartridge lets you extend the life of your purifier without replacing the entire bottle. It delivers the same performance as the original cartridge and is easy to swap out when flow rate drops or maximum capacity is reached.
A single cartridge treats up to 250 litres (approx. 66 US gallons) of water — around 350 purification cycles of 710 ml (24 fl oz) each. It eliminates 99.9% of protozoa, 99.99% of viruses and 99.9999% of bacteria from water.
It also tackles a wide range of contaminants, including chemicals, heavy metals, sediment and particles such as microplastics. Its activated carbon helps reduce unpleasant tastes and odours for a better-tasting drink.
Weighing just 108 g, this cartridge is easy to carry as a spare during a trek, trip or expedition. Its main advantage over replacing the entire purifier is both economic and practical: it restores the GeoPress to its original performance with a compact, easy-to-install component.
The Grayl GeoPress replacement cartridge offers:
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