Katadyn BeFree Replacement Cartridge for 0.6L & 1.0L Bottles

My go to filter when hiking. Easy to use and clean and filters fast. Very durable.

Been using it and it works wonderfully.

Excellent flow rate when filtering.

fits and works,

Bought this for a backpacking trip in the Smoky Mountains with ten other people. We had 3 or 4 water filters with us, but we ended up using this one almost for everyone. I could do 2-3 bottles of water in the time it took the others to do 1 with their filter. I also bought a Hydrapak Seeker 2L collapsible bag to go with it. Filled up the collapsible bag with water from a creek, put the filter on the bag and squeezed water into a clean water bottle. So simple! We weren't out long enough to need to clean the filter, but I love how easy it is to simply swish the filter around in any water and it will clean it enough to work well again. I have another filter that is a great filter, but cleaning requires a special syringe and back-flushing, and is nowhere near this easy. Love this filter!

Very lightweight and compact. Good flow rate initially, but with no really effective way to clean the filter, the flow rate drops pretty quickly. Consider it a one-season disposable item and you should be happy with it.

I was on a 5 day backpacking trip with my usual water filter and came across a couple using this product and raving about it. Bought this one and it's a real game changer. Now I take it backpacking and to Europe, and anyplace I want filtered water!

Went on a backpacking trip recently and took a Sawyer mini. It took so much time and effort to filter water that it didn’t seem sustainable longterm. After reading multiple reviews of available filters, this one sounded like it would fit my needs the best with its 0.1 micron filter, filtration speed, and ease of cleaning. I also happen to prefer using my 2L Hydrapaks over any of my other bags and I dislike the idea of lugging around Smartwater bottles, so the fact that this will fit the Hydrapaks I have was a huge deciding factor. When I tested the filter at home I was very satisfied with the flow rate. I’m also excited to not have to worry about back flushing the filter, even if that leads to a shorter filter life overall as some users have pointed out on various forums. The Sawyer can now live in my daypack for emergency use since it works better when drinking directly from it rather than trying to filter larger volumes of water with it.

Very good filter and is compatible with the hydrapack water bottles

Très bien

I brought this product as a back up to take with me on my awesome hike to Everest Base Camp. It did what it said on the tin.....keeping me hydrated! Easy to use in conjunction with water purification tablets which may have been OTT, but hey......no stomach problems and no need to use my back up filter just yet!! Love it! ❤️

Es un filtro muy bueno para llevar en esas salidas donde apenas hay fuentes Es muy útil para filtrar esa agua amarilla, que es un poco turbia

Haven’t used it long term in wilderness backpacking conditions yet.