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These filters are exclusively designed for the ZeroWater To-Go drinking cup, which is no longer available for purchase. They are intended only for customers who already own this specific cup.
Please note: These filters are too small and not compatible with ZeroWater jugs or dispensers
Get cleaner, safer water with Culligan ZeroWater. Our 5-stage filtration technology is IAPMO certified to reduce PFOA/PFOS, lead, chromium and mercury. Our products help you to save hundreds of single-use plastic bottles per year without sacrificing the taste and experience of your water.
Total Dissolved Solids (TDS) removed from your water
Single-use plastic bottles saved by each 5-stage filter.
ZeroWater 5-stage filters recycled annually
It is unfortunately not possible to give an exact lifespan for the filter. This is because the amount of dissolved substances and possible pollution is different per location.
To know when to replace the filter, you will therefore receive a free TDS meter with every jug. You put this in the water every week to test whether it is time to replace the filter.
Would you like to know more about the TDS meter or how to assemble the water jug? Then read the full manual.
Do not use with water that is microbiologically unsafe or of unknown quality without adequate decontamination. Unless otherwise stated, municipal water is drinkable.
ZeroWater also filters all good minerals from your water, so we recommend adding 2 drops of multi-trace to your water daily for the optimal amount of minerals and trace elements.
Now you can take clean water with you wherever you go. The ZeroWater cup filter reduces the ZeroWater filtering technology to a handy size. This special filter changes color to indicate when the filter needs replacing. Please note that due to the smaller size of the filter, it will not last as long as our large water jug filters.
The drinking cups are no longer available.
