Does this filter have any sort of expiration date? I realize it's a carbon filter, but I wasn't sure if anything could go bad over time. Update: Thanks everybody for the answers. I don't do a ton of backwoods backpacking, so it would probably only get...
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If the filter is still in the original packaging it wont just poof expire. But the filter inside the unit does need replaced after use I find after about 30-50 gallons of water but have been told as low as 25 and as high as 100 gallons. I think its one of those if the water is clean it pumps more water and the closer you use it together time wise the more it pumps but not exactly sure. Remember to always carry iodine pills for backup.
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I just purchased this item so don't know how long it will last. The instruction manual states the filter should last 6 to 9 months. I would guess that depends on usage. I use mine about 2 to 3 times a week and for a short period of time.
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My HEPA filter just recently needed to be replaced after eight years of use. I bought it back in 2006. I don't use it everyday - mainly during pollen season (here it lasts 3 months a year, but doesn't always bother me), during forest fires when it is smokey and various other uses as needed.
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hey sherry how are you I'm glad I can help you I have had this product for almost a year and it is so great for the value you will need to replace filters 1 is the HEPA filter that's a yearly replacement the carbon filter once every 3 months or depending on how much you use it but I have to say it's quiet and very effective at cleaning the air. I'm just confused on what the V means I'll have to read other posts but again for the value this was a very good one
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The filter lasted approx. 6 months. It would all depend on the quality of your water. This one was used in an apt. setting with city water, so I thought is was well worth the money.
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As far as I know , the filter is mostly 'activated carbon' and porous membrane. I haven't seen anything that would indicate something coming out while in use...if you see something dark, that is just residule carbon coming out...in my opinion, this will not be harmful
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I ordered this replacement and it works http://www.amazon.com/gp/product/B000B8URLI/ref=oh_details_o06_s00_i00?ie=UTF8&psc=1 I have read that you are supposed to replace the filter 1xper year, but who knows what kind of usage they are basing that off of. I replaced mine after only 4 or 5 months (when I started noticing a considerable difference), but I hadn't realized until afterward that you are supposed to reverse the filter every 30 days. I am hoping if I do that it will last at least a few more months this time.
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So far our filter has been holding up pretty good. I haven't had the chance to change it yet. Sorry.
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I use the black + bum bottle. I don't know what is in these filters, but the black + blum uses a regular charcoal stick and lasts longer than two months. I am pretty sure it's 150 uses - so that's about 5 months.. also, because it is charcoal it can also be reused! Just set it outside and dry it out to use it again, although I would only do this maybe once to prolong the use and then buy a new one.. Anyway, I really like that bottle and the unique, cool design. It's great! The only con would be that it is a little wide on the bottom, so be careful if you have narrow cup holders!
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Hello! I bought one of these reusable filters today, as I saw they were available again. If you check back a few times over the next week or so, they come back in stock. They had a big sale on the fountains today, so I am guessing that is why everyone bought these reusable filters today. There were 13 of them around noon todayIf you just need the carbon, you can get that at any pet store. But if you need the filter itself, I believe this one is only sold on Amazon
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I change my filter every year. I used my for about 35 to 40 days a year camping
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Hello! I bought one of these reusable filters today, as I saw they were available again. If you check back a few times over the next week or so, they come back in stock. They had a big sale on the fountains today, so I am guessing that is why everyone bought these reusable filters today. There were 13 of them around noon today If you just need the carbon, you can get that at any pet store. But if you need the filter itself, I believe this one is only sold on Amazon
866392
I've never had that happen to me but ZeroWater's troubleshooting page says that "The carbon inside the filter is rinsed before it's packed into the filter and will sometimes still be a bit wet when it's packaged. Having your filters arrive wet will not affect the performance of the filter." So I think you're ok.
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We use this for a number of months. I would say 6 months. You could see on ours the filter looked dirty. We have real hard water. This is a factor. Just a guess once or twice a year.
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Brita Bottle Replacement FiltersI have the same question as Uriel Rendon above.... Does anyone know how long a (replacement) filter will last? I know the answer probably has to do with the quality of the water source you're filling the bottle from, but there must be some 'average' life span......
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I've personally left the filter unused for a month in summer with no problems. Apparently the charcoal which is a fundamental part of the filter not only helps with water taste but also keeps any mold or mildews from forming.
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Hello and I will attempt to answer your question. I believe that there are stages of filtration and that if you clean it properly and let it dry after you've used it then you would be able to use it again. I bought mine as part of my life preservation backpack or more commonly called bug out bag. So even though I bought it some time ago it remains new in the box, life straws, survival food, flashlights, solar panels, knives, guns, bullets, and many other life-saving items. If you're just going camping I would suggest bringing ample water with you. If you're going to be backpacking in basically uncharted territory then this would be a good item to have with you. Good luck and at least know you are buying the best product on the market.