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C$
114
.95
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Love this filtration system - so much easier than hand pumps. After heavy use over a dozen years, a grommet on my current "dirty" water bag began to wear so I happily snapped up these replacements. Looking forward to another dozen years of use!
Platypus replacement bags work with the Sawyer Squeeze filter as well. Great bags that are easy to close and are durable.
I lost one of my reservoir bags before, so I was glad there were replacement bags to purchase. They are as expected!
Received reservoir replacement for my GravityWorks 4L filtration kit. Everything is as expected: same original reservoirs and quality.
Light weight, easy to use if you already have a filter and drainage hoses. There is a concern with durability on long backpack hikes. Will see how it holds up in the long run.
Great product just wish they sent a cap for the clean water reservoir
The bags/reservoirs get funky after a while and you can clean them using some specific cleaners, but it’s nice to have a backup. The origins filter kit I bought had 2L reservoirs, and the 4L ones will be great for when I’m having to share the clean water with someone else / so we don’t have a h have to carry our own filter systems. The only beef I have is the cost - the price of these is quite high considering what you’re getting (a couple of bags).
I already had the smaller 2 liter reservoir but I had to fill it several times a day. This one means less trips and more time enjoying camping.
Having had the original reservoir kits for several years now it was time after what is likely close to the equivalent of 5-6 months of daily use and wear & tear to finally replace them. The kits still function but the zip seals at the top are becoming more difficult to close and the dirty bag is now yellowed and has a few stains from all the use. Love the GravityWorks system so purchasing this replacement reservoir kit for me was a no-brainer.
I bought this after I lost my dirty reservoir :-( This one comes handy since it has two reservoirs: dirty and clean. Overall it's a great product which works with 4-5 campers flawlessly.