One port connects directly to the inside of the bottle lid and the other port connects to a straw. To see how this filter appears inside a bottle, please see below.
FLT102 Assembled with lid and straw
Use the EcoVessel filter to protect against parasites in streams when you're hiking or camping and to improve the taste and odor of plain tap water.
- Filters 100+ gallons of water
- Tested in accordance with NSF Protocols 42 and 53
- Removes over 99.9% of giardia and cryptosporidium*
- Removes chlorine, bad taste and odors
- Filter made in the USA
PLEASE NOTE: Upon first use, water may be difficult to draw through the filter. Once water is pulled through the filter, you may notice a black carbon residue in your water. This water is completely harmless and will only last for the first 5 or 6 sips. It can be discarded into a sink or other receptacle.