|Coffee Filter, 100 pack
3 3/16" base x 2 3/8" deep
These filters are made from FDA approved Oxygen Whitened Paper.
Highest quality filter paper.
100% Biodegradable and recyclable.
When you get water from a ditch or stream, pre-strain the water through
a coffee filter first before running it through your Katadyn Filter.
This Pre-strain step will take out the dirt and large particles from the water,
extending the life of your filter.
In an emergency get water from anywhere, strain it with coffee filters and
filter it with a reliable Katadyn Filter, to make it safe to drink.