Sports‪» Trekking‪» Water purification‪» Water purifiers‪» Grayl Ultralight Compact Purifier‪»

Reviews

Products can be reviewed and rated only by customers who have purchased them. Products can be reviewed 14 days after delivery.
Tero R. verified buyer, 1.8.2023
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Cleans the water well. However, it requires the power of a hunch.
tin...@...om verified buyer, 19.9.2022
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A handy bottle for hiking. The filtration time clearly increases with the number of filtration times.
Anonymous verified buyer, 14.9.2022
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A well-filtered bottle that is quite small in size. Sometimes it's a bit heavy.
Anonymous verified buyer, 12.9.2022
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A smart device and reduces the load to be transported. Changes very quickly very slowly. If you squeeze the filter dry by pumping air after each use, it will be easier to squeeze out the water.
stephane l. verified buyer, 9.9.2022
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very practical and effective product which reduces the volume of water to carry on a hike. remember to slightly unscrew the lid before pressing otherwise you will, like me, have a lot of trouble the first time...
Anonymous verified buyer, 9.9.2022
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A little bit of gravity comes into play and you get quickly squeezed clean water that is safe to drink. Filters are saved if you don't filter tap water at all, and you have to remember that blue-green algae-contaminated water should not be used for drinking or cooking, even if it is filtered. This filter saves you from unnecessary ballast when you don't have to carry so much water with you at once. A small price to pay for not having an upset stomach and the need to evacuate the wilderness.
Mari V. verified buyer, 6.9.2022
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Light and handy to carry around. It makes it a lot easier on the trip when you don't have to carry water with you. Works!
Jonne R. verified buyer, 7.7.2022
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Jaana M. verified buyer, 7.7.2022
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I tested the product with central European tap water and for that purpose the product worked well. You can estimate the average number of times of use, but it makes you wonder, how do you know when it's time to change the filter?
Anonymous verified buyer, 2.7.2022
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Easy and reliable
Ismo L. verified buyer, 1.7.2022
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It cleans the water well, you got good drinking water from saltier, etc. puddles with this. However, after a few uses it becomes really heavy to press. If you believe in that 30-second rule, you should change the filter after a couple of liters.
Anonymous verified buyer, 29.6.2022
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Works in this way to filter water, the water becomes clear and fresh. However, the filter is really heavy to use, the average person is allowed to use brisk force to get pressed into the bottom of the filter and if you filter more than one bottle, you will feel it in the palms. I was surprised at how laborious that was when I wasn’t at the most frail end and the forces were running out of it in between. I tried without the cap and the cap was "half open" as instructed, but this didn't make things much easier.
sas...@...om verified buyer, 28.6.2022
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Easy to use, cleans lake and river water.
Anonymous verified buyer, 26.6.2022
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Compact size, works as expected, meaning you get drinking water
Sandip V. verified buyer, 24.6.2022
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Fast delivery. The product is high class!
Milla K. verified buyer, 17.5.2022
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Good and light cleaner. So awesome when you don’t have to carry a liter of water with you on hikes. Time will tell the waters of many voyages will be filtered.
Anonymous verified buyer, 6.4.2022
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What a joy to no longer have to worry about my water supply. The bottle is quite easy to use.
Marlon B. verified buyer, 19.3.2022
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The best
Anonymous verified buyer, 4.2.2022
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Functional and light to carry.
Kalle K. verified buyer, 3.11.2021
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Håkan H. verified buyer, 9.10.2021
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One of the best and durable waterfilters. This have the best size for one person. Works everywhere
Anonymous verified buyer, 6.10.2021
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Credit buddy on field trips. So far, the filter has worked excellently, been in use for a few couple of night trips as well as day trips.
Anonymous verified buyer, 6.10.2021
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Anonymous verified buyer, 5.10.2021
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At first it seems to be playing really well, but already on a week-long trip in the Arm Wilderness in August (where we didn't even clean all the water), it started to hurt the palms when the cleaner had to be pressed all the time. One minute, even two was just normal time to get that less than half a liter cleaned. Drying helped a little. The basic principle felt good and the bottle is good looking and conveniently sized - that bigger version of this would have been a really big jingle, while this one goes pretty conveniently into the drink bottle pocket. The screw cap is not the best, but it does work. That is, run your business on a short trip.
Tuomas V. verified buyer, 18.9.2021
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Works well. However, the bigger model may be better, you don’t need a separate drinking bottle with it.
Anonymous verified buyer, 4.9.2021
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More comfortable to carry than a bigger model if you have other water containers to fill on the trip. Even cloudy waters have become clear and good.
Kalle J. verified buyer, 18.5.2022
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Participated in one trip, worked well. Maybe it should be a little lighter, but a good whole.
Anonymous verified buyer, 29.6.2021
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The best option for camping water treatment. Lightweight and easy to use.
Anonymous verified buyer, 16.6.2021
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Really convenient in size and easy to use. Cleans up viruses from water. Just remember to open the cap before pressing down on the filter to allow air to escape from the tank.
Jani H. verified buyer, 12.5.2021
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Kalle N. verified buyer, 5.5.2021
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Works very well. The water of Helvetinjärvi changed from brown to completely clear and no flavors were noticeable. Requires some force to press. Even small children can't do it. The boy, 9 years old, got the water cleaned.
jan w. verified buyer, 10.3.2021
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Good, easy to use. The filter must change the specs much more often. So, like all products, specs are myths.
Timo V. verified buyer, 13.2.2021
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salla t. verified buyer, 19.11.2020
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The idea is great, but there is doubt about it. Take up space in the backpack, and there must be a separate drinking bottle so that the filter does not get soaked in the already filtered water .. at least I would not use it abroad.
Riku W. verified buyer, 18.12.2020
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Anonymous verified buyer, 16.12.2020
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Summer came with this hustle and bustle in 6 national parks and the spirit still flutters, so I recommend. Very easy to use and sturdy to use.
Satu K. verified buyer, 7.12.2020
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Purifies water quickly, a great product.
Anonymous verified buyer, 2.11.2020
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The product works great until the filter is wet and cannot be dried at night. The wet filter practically no longer pushes in, ie it did not work. This phenomenon started on the second day of the trip after about 6 filtrations, and the water was not very humus-rich or not at all, so there was no fault in it either. Yes, I switched to a new filter, but my doubts are still valid when I haven’t gotten to try it now. It would be exciting to hear how others have worked on longer trips.
Helmi T. verified buyer, 23.7.2020
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The filter became clogged after a few uses. Works after drying, but the two-day trip all the time in use was already too much.
Anonymous verified buyer, 21.7.2020
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Experience only after a couple of uses. Seems to work exactly as promised. This bottle size, I think the ideal for many kinds of hiking, and I am pleased that I bought a bigger model. By ordering online, I wouldn’t have really outlined the size of its larger version, but when I saw it in the store, it was clear that it shouldn’t be dragged along for safety.
Hanna A. verified buyer, 5.7.2020
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really suitable size for me. fits well in the backpack warranty and yet the order is sufficient. time firmly gets pressed. I don't think the offspring will succeed in water purification with this. still just great
Anonymous verified buyer, 13.6.2020
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Seems like a valid trick. In connection with the kayak trip, it was tested and the lake water became completely drinkable like magic.
Erik S. verified buyer, 4.6.2020
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Works very well so far! Not ripping!
Nickname Huomioita käytöstä: 29.6.2022
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-It is not heavy to press, but requires light pressure and a little patience (everyone can use it) - it is good to dry the filter when you have the opportunity, so you can filter more quickly -Filtration improves the taste of surprising water a lot -Good to know! DOES NOT FILTER, for example, cyanobacterial toxins