Aquagear Water Filter Pitcher

Last updated date: December 19, 2019

DWYM Score
9.2


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We looked at the top Water Purifiers and dug through the reviews from some of the most popular review sites. Through this analysis, we've determined the best Water Purifier you should buy.

Overall Take

The high-quality Aquagear uses a 5-stage system that removes contaminants like lead and zinc from water while retaining healthy minerals. Each filter, like the pitcher itself, is recyclable and long-lasting. The entire system is also dishwasher-safe for easy cleaning. In our testing, we liked how quickly it filtered the water. We also liked the re-flushing capability. In our analysis of 341 expert reviews, the Aquagear Aquagear Water Filter Pitcher placed 3rd when we looked at the top 11 products in the category. For the full ranking, see below.

Editor's Note December 19, 2019:
Checkout The Best Water Purifier for a detailed review of all the top water purifiers.

Expert Summarized Score
9.3
74 expert reviews
User Summarized Score
8.4
2,063 user reviews
Our Favorite Video Reviews
What experts liked
Capable of filtering most lead,flouride and other contaminates from tap water.
- BestReviews
This water pitcher comprises a 5-stage filtration system to eliminate dangerous elements that may be found in water. It will remove lead, chromium, copper, zinc, fluoride, mercury, Chloramine and much more. At the same time, it will retain beneficial compounds such as magnesium for a healthy drink.
- The Z8
August 10, 2019 | Full review
The product meets NSF standards 42 and 53 for contaminants reduction. Which is why, the five stage with two micron pores, including a lead/fluoride filter is guarantee to protect your family from contaminants inside tap water.
- A Top Daily
This filter pitcher has the construction of heavy-duty and transparent plastic material. The filter of this pitcher also comes with the construction of BPA-free and FDA-approved plastic construction.
- GamingFront
June 2, 2019 | Full review
A new filter will last enough to filter about 150 gallons of water which is about 3 times more than average.The pitcher is made from BPA-free plastic using only FDA approved materials. It is recyclable and it does not contaminate the water inside.
- Top Ten The Best
July 14, 2019 | Full review
This is well-made, BPA-free, recyclable, and vegan. It is a certified item that is also tested in Michigan, Flint for copper and lead reduction. Also, this is with a triple capacity filter that keeps the water longer than different water filter pitcher from different brands.
- A Best Five
It exceeds safety standards and has been shown to remove most types of contaminants. The triple capacity filter is able to clean around 150 gallons before it needs to be replaced.
- The Consumer Guide
August 11, 2019 | Full review
It's also 100% BPA-free and recyclable, so it's as healthy for the environment as it is for you.
- Wiki EZ Vid
When it comes to contaminant reduction, it’s as impressive as you’d expect from a top-shelf solution such as this one. It’s extremely effective at removing fluoride, lead, chromium, chlorine, over 50 VOCs, and many other contaminants.
- Pick Comfort
It has a nice design. Not fancy, but highly efficient and functions oriented. The materials are FDA approved food grade plastic and are BPA free. If you care about living green, this pitcher is a good choice because it’s 100% recyclable, and also it saves the earth from more plastic bottles.
- Healthy Kitchen 101
The Aquagear tested and trusted to remove the containments like chlorine, chloramine, fluoride, and lead chromium 6, VOCs, and other impurities from the tap water and filter over 89% contaminants.
- The Pick
May 3, 2019 | Full review
Aquagear claims that the filters will remove inorganic contaminants and organic contaminants while keeping healthy minerals like calcium and magnesium in the water. This means you can have refreshing mineral water in your home. They also offer an awesome lifetime guarantee on the pitcher. They will even replace it should you break it.
- Water Filter Answers
Good at removing lead, chlorine.
- Tech Gear Lab
The Aquagear Water Filter Pitcher is an affordable pitcher that is created out of durable materials that are clear of contaminants. The unit has been assessed for safety and has gotten 100% FDA approval and the plastic used is 100% BPA free. This pitcher is recyclable and safe for vegans to use.
- Wise Pick
June 22, 2019 | Full review
Minerals – The Aquagear filter helps add calcium and magnesium that other models or reverse osmosis systems will take out.
- My Dream Cooking
Very light in weight and life time warranty product made with high quality material. You can clean it from any dishwasher without creating any smell.
- The Taggy
June 13, 2019 | Full review
The Aquagear comes with triple capacity filters, capable of producing 150 gallons of water, and lasts three or four times longer than some other brands on the market. On average, this computes to roughly six months of use before the filter needs to be changed.
- Clean Home Zone
The filter gets rid of most harmful substances including heavy metals, fluoride, chromium, and chlorine. It’ll keep the good minerals like calcium and magnesium though, so you won’t have to deal with that blunt taste of filtered water most pitchers are known for.We also like the design which is safe for filtering water for kids and adults alike. The pitcher is made from 100% BPA-free parts which are fully vegan and recyclable.
- Sympathink
Filter capacity significantly better than competition, while filters are recyclable: When the time comes for filter replacement, it is important to recognize that the filter lasts roughly six months and filters significantly more water than competing brands, including the zero water pitcher filter replacement process. Each filter handles 150 gallons of water.
- Outlinist
June 23, 2019 | Full review
The efficient filtration system thoroughly cleans out harmful contaminants from your drinking water. Moreover, the two-micron pores ensure that even the smallest of particles are filtered behind. Thus, it gives you a clean and pure drinking water experience. In fact, this is where this particular filter outshines over its competitors.
- Ewash
Best of all, this system is 100% BPA-free and FDA-approved, making it safe for repeat use for many years. Unlike Brita filters, the B016’s is approved for 150 gallons of filtration, making it a great long-term investment if you want to maximize your savings.
- Home Fix Planet
The filter contains one of the finest pore sizes we’ve seen, at just 2 microns. The 5-stage filter removes heavy metals, fluoride, and chlorine. The filter does, however, allow healthy trace minerals such as calcium and magnesium to remain in the filtered water.
- Family Living Today
Aquagear Water Filter Pitcher is a 100% BPA-free Water Filter Pitcher which is made of 100% FDA-approved food grade materials. The Filter use in aquagear water pitcher is made in USA.
- Buyesy
It has the ability to produce clean water by eradicating all common water contaminants and more difficult ones like fluoride or lead.
- All Top Ten Reviews
May 28, 2019 | Full review
What we like the most is the fact that it retains minerals like magnesium and calcium so that the water you drink won’t only prevent dehydration but provide your body with everything it needs during the day to stay strong and healthy.
- Product Reviews
June 11, 2019 | Full review
Setup is simple and fast.
- My Top Fitness
It has long-lasting filters which have the capacity to produce 150 gallons of water respectively.
- The Top Pro
This water pitcher filter is designed to remove fluoride, lead, chlorine, mercury, and other contaminants. The filter is designed to maintain calcium and magnesium in the water for balanced end results.
- Heavy
What we really liked about the product is the fact that it contains superior quality filters that absorb impurities like lead and flint which shall keep your family safe from contaminants while maintaining the necessary minerals in the water.
- Village Bakery
April 12, 2019 | Full review
This alkaline water filter is made 100% in the USA, is bpa free, vegan free, 100% recyclable and is also FDA approved. This filter has been tested thoroughly (even in Flint, Michigan) to ensure it meets FDA standards and filters contaminants from drinking water.
- ibestreview
This filter removes between 90 and 99.9% of most contaminants including flouride, lead, chromium 6, mercury, arsenic, chlorine, and over 50 VOCs more. It does all that, yet does not strip out healthy trace minerals like calcium and magnesium in your water.
- Relevant Rankings
The model features a 5-stage filter that comes with 2-micron pores. The filter can remove contaminants while keeping some minerals such as magnesium and calcium that are considered good for health.
- Informed Mag
The pitcher is made using 100% BPA-free materials, and it's vegan and fully recyclable. All of the materials used are FDA-approved food-grade.
- faveable
All the components are made of BPA-free plastic material i.e. recyclable plastics.
- Water Gadget
Aquagear states that their filter removes chlorine, lead, mercury, chloramines, chromium 6, and fluoride.
- FamilyNano
One cartridge lasts for about 150 gallons of water or 3 to 6 months before it needs replacement. This is almost 4 times longer than the average filter lifespan.
- Best Osmosis Systems
The large handle gives you a good grip on it, while the spill-free design of the spout ensures no mess will occur when you pour yourself water with it. It is made of 100% BPA-free plastic that ensures the filtered water won’t be contaminated by the recipient that holds it.
- My Home Water Filter
March 20, 2019 | Full review
With the ability to remove 2000% more contaminants from your water than other leading water filter pitcher providers, the Aquagear Water Filter Pitcher is one of the most impressive filtration systems on the market today.
- DrinkFiltered
The construction is solid. Not only is this pitcher made well, but it incorporates a safe plastic that cannot contaminate your water with BPA or soil the taste. The design is ergonomic, and refilling it is a breeze.
- Water Softener Critic
The water filter pitcher has met and even exceeded the high standards of the NSF for contaminant reduction. In other words, its filtering capacity is above average. The manufacturer claims it can remove 2000% more harmful contaminants often found in tap water system than other filters. This includes chromium, mercury, lead, chlorine and chloramines. No other brand can promise this same level of filtration power.
- Best Purification
April 2, 2019 | Full review
Possibly the deepest filtration you will witness in a water filter pitcher – you will drink almost a 100% clean and tasty water. Nature-friendly – everything is recyclable
- Water Filter Pitcher Reviews
February 4, 2018 | Full review
This unit meets and in some cases surpasses both NSF Standards 42 and 53 for the reductions of contaminants, and can remove some heavy metals, like lead and mercury. The filter cartridge offers five stages of filtration, and it filters out particles as small as two microns. It provides a high level of filtration that would normally require a much more expensive system. The company has taken great steps to keep this pitcher environmentally friendly; the pitcher and the filters it uses are both 100% recyclable. When you change the filter, simply send the old filters back to the company for recycling.
- Water Filter Way
It also leaves healthy trace minerals in the water unlike other filters.
- My Filter Pitcher
February 6, 2017 | Full review
This filter model is certified to get rid of up to 90th of the fluoride in your water supply. this can be an excellent feature, one you’ll only see once using a reverse diffusion system within the past.
- Water Filter Hub
The Aquagear Water Filter Pitcher is 100 percent BPA free and uses FDA approved food grade materials for its parts. Not just that, it is also 100 percent recyclable and vegan.
- All About Water Filters
When you pour water into the pitcher, it filters through very fast.
- Amelie Broadway
Expertly removes lead, copper, fluorides, chromium, mercury and chlorine.
- Water Softener Guide
One of the good things about the Aquagear filter is that it preserves certain minerals in water that benefits your health and also contributes to the taste of the water. This simply implies refreshing better tasting water for you and your family.
- iWater Purification
Durable Build And Filters – The unit itself and the water filters are built to last, so you will be able to use them for a longer time.
- Water Filter Magazine
Great Filtrations: The pitcher filters off most of the major contaminants such as fluoride, chlorine, lead, mercury and 80 over contaminants leaving only the excellent filtered water.Small Micron Rating: The filter is capable of removing particles which is larger than 2 microns.
- World Of Water Filter
Effectively reduces many harmful contaminants, including fluoride and lead.
- The Safe Healthy Home
August 22, 2019 | Full review
Another cool thing is that will make you love this pitcher, even more, is the lifetime guarantee.
- Drinking Water Base
May 3, 2019 | Full review
The filter is rated as lasting for 150 gallons of use, which is a lot more than the standard lifespan for a pitcher. It's actually the longest lasting filter that we're aware of with the new Brita Longlast filters the nearest competition at 120 gallons.
- The Water Geeks
One thing is certain, the Aquagear filter has been found to be the most effective pitcher filter in reducing contaminants.The Aquagear filter has been rigorously tested to NSF Standards 42 and 53 by an independent lab. This means that it meets or exceeds the protocols for contaminant reduction set by the NSF organization.
- Your Home Water Filters
The company claims that, on top of being BPA-free, the materials it uses for this pitcher are “100% recyclable, 100% vegan.” It also claims that it’s manufactured entirely in the USA. If you find these to align with your own ethical priorities, this might be the pitcher for you.
- Secure Aqua
The longer filter life is nice. Only needing to change the filter twice a year is a lot better than every few months.
- Alkaline Water Machine Source
Meets NSF standards 42 and 53 for reducing contaminants.
- Artywater
December 3, 2018 | Full review
Removes all the harmful Contaminants including lead, chromium, mercury, and chlorine.
- Best Water Filter Pitcher
When it comes to the tests for quality, this model from Aquagear has been thoroughly tested in specialized facilities in Flint, Michigan and it scored and exceeded the NSF standards 42 and 53 for contaminant reduction.
- Heavy Bubble
This is probably the best-looking water filter pitcher in the list and if you are willing to buy a pitcher that perfectly goes with your office or home interiors then you should not look any further then this pitcher.
- Review Unfold
The Aquagear Water Filter Pitcher is proven by independent and ISO 17025 accredited labs tests to remove the most harmful but common tap water contaminants, including lead (97.5%), Fluoride (90%), Chlorine (99.99%), Chromium 6 (99.87%), Mercury (99.6%), Trihalomethanes (99.99%), DDT (98.8%).
- Water Filter Rating
The Aquagear filter is BPA-free and made in the U.S. 100% food grade materials, 100% vegan, and 100% recyclable materials are used.
- Oh My Veggies
100% made in the USA, this filter pitcher boasts of a premium design…plus the ability to remove 2000% more water contaminants than the competition.
- Water Pebble
September 16, 2018 | Full review
Using the triple capacity filters delivering 150 gallons of water from each, you will be getting total 450 gallons of water. Thus, there will be plenty of water available with us for carrying out our day to day tasks. It will be functioning till a long time period without any kind of hassle.
- Waterpeek
January 29, 2019 | Full review
Can remove fluoride and many other contaminants.
- Top Water Filter
The Aquagear filter is made in the USA and is made with premium, food grade materials. The plastic is 100% recyclable and 100% BPA free.
- Top Comparisons
The lifespan of the cartridge is six months, and the subscription offers you peace of mind to have a filter cartridge available at all times.
- Water Filter Technologies
The manufacturer claims the filter can successfully remove 2000% more contaminants than standard Brita filters, all while keeping healthy trace minerals in your water. It has a unique lead/fluoride filter that most similar products do not have.
- Water Filter Data
January 11, 2019 | Full review
It removes thousands of times more contamination than Brita’s standard filter and removes pathogens down to two microns. The pitcher carafe is constructed with recyclable, FDA-approved food grade materials, and it gets good reviews for being sturdy and ergonomic.
- QualityWaterLab
What’s great about it is its premium design and the fact that you are doing a good thing both for yourself and the environment as it is 100% vegan-friendly as well.
- Balanced Family Living
Effective against Fluoride. Aquagear Water Filter Pitcher is one of the few effective water filters that are capable of blocking fluoride from finding their way to your drinking water. The model is capable of removing over 90% of the fluoride in your tap water.
- The Water Softener
The Aquagear pitcher uses a 5 stage water filtration system. The filters are made in the USA and remove chlorine, fluoride, heavy metals, VOCs, and more.
- Alkaline Water Machine Reviews
The best thing about Aquagear Water Filter is that it does not strip out useful trace components such as magnesium and calcium from the water.
- The Best Guider
What experts didn't like
It's the most expensive model we reviewed,but it provides unbeatable filtration and great tasting water.
- BestReviews
Takes a while to filter.
- Wiki EZ Vid
Fairly expensive.
- Pick Comfort
High price tag.
- Healthy Kitchen 101
Not the best at removing salts, we didn’t think it made water taste great.
- Tech Gear Lab
Lid design could be better to avoid splashing water around while pouring.
- Wise Pick
June 22, 2019 | Full review
Price – This unit removes more contaminants than many brands, but it also has a much higher price.
- My Dream Cooking
However, the design has its flaws, especially the gap between the spout and top reservoir, which makes it impossible to pour clean, filtered water from the bottom while there is liquid in the top reservoir, without mixing the two.
- Clean Home Zone
Lack of color variety means limited choice to match kitchen: For some, a clear pitcher is less than desirable. However, for this size and filter option, there are no other colors available. This means the options are to either choose an alternative brand or deal with the clear product version.
- Outlinist
June 23, 2019 | Full review
The filling time is slow and gets even slower as the cartridge gets old.
- Ewash
After a few days, the flow rate may decrease significantly.
- Home Fix Planet
A bit slow filtering.
- All Top Ten Reviews
May 28, 2019 | Full review
Flow rate can slow after awhile
- My Top Fitness
Doesn’t include a filter change indicator.
- Heavy
Unfortunately, there is no indicator to tell you when the filter needs to be replaced.
- Relevant Rankings
Filtering process gets slower once you’ve used it for a month or more.
- Water Gadget
Filters are more expensive per piece, and may not be as universally available.
- FamilyNano
Customers who left negative reviews say that the filtration process is extremely slow, even after flushing the filter cartridge.
- DrinkFiltered
The Clearly Filtered pitcher does have the Aquagear beat regarding what it can remove from your water and the use of medical grade plastic. Those are two places we think Aquagear could improve on, especially since it has a higher price tag.
- Water Softener Critic
One of the drawback is the time it takes for the whole filtration process to be completed. Lastly, its design is inconvenient in some ways. You can’t refill the reservoir unless the first batch of water is completely filtered.
- Best Purification
April 2, 2019 | Full review
The filter will likely slow down with extensive use. Yes, it will still be able to clean about 150 gallons of water before it stops working but only after a few weeks, its rate goes down tremendously.
- Water Filter Pitcher Reviews
February 4, 2018 | Full review
The plastic flap is less stiff and cannot be opened easily.
- My Filter Pitcher
February 6, 2017 | Full review
Even though the filter cartridges utilized by this filter are very effective, they filter the water slowly. you have got to wait for a pitcher to fill.
- Water Filter Hub
The flow rate on the filter can be extremely slow.
- All About Water Filters
This product from Aquagear may be one of the pricier ones on our list.
- Amelie Broadway
Due to the nature of water filter pitchers in general, the filtration process is very slow (10 minutes per fill).
- Water Softener Guide
Slow filling time especially after the first month of using filter.
- iWater Purification
Slow Filling Time – The filter starts with a slow filling time which only gets slower as the filters are used.
- Water Filter Magazine
Slightly more expensive than the usual pitcher.
- World Of Water Filter
No filter replacement indicator or reminder included.
- The Safe Healthy Home
August 22, 2019 | Full review
Slow filtration. I would love to see one with the higher capacity.
- Drinking Water Base
May 3, 2019 | Full review
The pitcher itself is made from BPA-free plastic and is effortlessly filled from the top. There is one thing missing here and that is a filter life indicator.
- The Water Geeks
Does not remove bacterium or viruses. Pitcher filters in general may not be the best for well water.
- Your Home Water Filters
The reservoir only holds 1/2 gallon of filtered water. I sometimes drink a gallon of water a day, and if the filter takes as long as people say it does, I’d be irritated for sure. The guy who purchased the 2.5-gallon jug to make large batches had the right idea. If not, the capacity is too small for multiple people or a family.
- Alkaline Water Machine Source
It's expensive.
- Artywater
December 3, 2018 | Full review
Filter quality needs few improvements.
- Best Water Filter Pitcher
The little plastic 'flap' that opens at the pour area of the filter sticks a bit.
- Water Filter Rating
No filter change reminder.
- Water Pebble
September 16, 2018 | Full review
One of the most frequent and important issues people reported was that the filter would take a long time to work. This can be mitigated by flushing the filter again if it seems to be getting too slow.
- Top Water Filter
Aquagear is a pricey water filter pitcher.
- Water Filter Technologies
The downside of course is that this pitcher costs 2-3x the amount of others on this list. The replacement filters are similarly expensive.
- Water Filter Data
January 11, 2019 | Full review
Removes less fluoride than the Clearly Water pitcher.
- QualityWaterLab
Pricey even though it is still made of plastic.
- Balanced Family Living
It Has a Limited Carrying Capacity- with a capacity of 0.5 gallons of water, this unit is quite small for a large family. The manufacturer should increase it to make it more effective.
- The Water Softener
Customers report the filter is very slow after just a few uses. However, other mention being happy to wait if it cleans the water better.
- Alkaline Water Machine Reviews

From The Manufacturer

USA-made and independently tested to remove fluoride (90.6%), chlorine (99.9%), chloramine (99.9%), chromium 6 (99.4%), lead (99.9%), mercury (97.8%), arsenic (99.8%), over 50 VOCs, and more. Aquagear tested to NSF Standards 42 and 53 to filter fluoride, lead, chlorine, chloramines. Filtered water saves lives. For every purchase, the Aquagear Foundation provides 6 months of water to someone in need with biosand filtration. Better water for your family = better water for theirs. Aquagear tested to NSF Standards 42 and 53 to filter fluoride, lead, chlorine, chloramines. We want the best experience for Aquagear drinkers. Our products are 100% BPA-free, vegan, and recyclable. To keep Aquagear sustainable, we provide postage to send back your filter for recycling.

Overall Product Rankings

1. Brita 10 Cup Water Pitcher with Filter
Overall Score: 9.5
Expert Reviews: 41
2. ZeroWater Pitcher with Water Quality Meter, 23 Cup
Overall Score: 9.3
Expert Reviews: 10
3. Aquagear Water Filter Pitcher
Overall Score: 9.2
Expert Reviews: 74
4. Brita 5 Cup Water Pitcher with Filter
Overall Score: 9.0
Expert Reviews: 22
5. Hskyhan Alkaline Water Filter Pitcher, 3.5 Liters
Overall Score: 8.9
Expert Reviews: 1
6. PUR 18 Cup Ultimate Water Dispenser
Overall Score: 8.8
Expert Reviews: 7
7. Apex Countertop Water Filter
Overall Score: 8.8
Expert Reviews: 40
8. Brita Ultra Max 18 Cup Dispenser with Filter
Overall Score: 8.8
Expert Reviews: 20
9. Waterdrop Long-Lasting Water Filter Pitcher
Overall Score: 8.1
Expert Reviews: 17
10. Brita Tap Water Filter System
Overall Score: 7.8
Expert Reviews: 13
11. Zen Water Systems Countertop Filtration System
Overall Score: 7.6
Expert Reviews: 22

An Overview On Water Purifiers

For many homes, a water purifier helps keep drinking water safe and can improve the taste of the water. They can come in a couple of different forms: gadgets that attach directly to a faucet or the more popular jug purifiers that incorporate a filter directly into a pitcher or other receptacle. In the latter versions, you simply pour water into the pitcher, and it trickles through a filter into a lower reservoir, cleaner and tastier.

Simplemost Media

How does it do this? In almost every case, personal water purifiers use activated carbon to filter impurities. Carbon is very effective at catching a wide array of particles through the process of adsorption, catching chlorine and other unwanted substances in its pores. You can expect carbon filters to remove particles measuring anywhere from 50 micrometers down to .5 micrometers (a micrometer, also known as a micron, being a mere one-millionth of a meter). You might find that measurement in the specs of a purifier or even in the product blurbs if it’s an especially low number.

Simplemost Media

While carbon filters are great at removing most toxic particles and organic compounds, they’re not so good at catching minerals. Mind you, many of the minerals you’ll find in water are beneficial ones that the body needs, like calcium and magnesium. Even so, some purifiers opt for a secondary filter that can catch bad minerals and leave harmless ones in the mix.

So how do you know what kind of purifier you need? Since even the most thorough jug filtration systems won’t break the bank, it can be easy to just choose the most powerful one. But purifiers with extra layers of filtering can take time to push that water through the system or need more frequent replacements — a big hassle for large families on busy mornings.

Kristin Forte/Simplemost Media

It might be best to find out what contaminants are in your water to begin with, and you can do that by getting a water testing kit. They can be obtained from most state or local health departments. The website of the Environmental Protection Agency has a handy list on its website if you’re not sure who to contact first. Those kits will tell you the kind of substances that might be making your water taste funny (like zinc and chlorine), and raise a red flag for harmful and potentially fatal chemicals like lead.

DYWM Fun Fact

Activated carbon filters sound like a recent advancement dreamed up in the research labs of big companies, but the ancient Egyptians were way ahead of us — as they were with so many things. By 1500 B.C., they had discovered that charcoal was effective in removing unwanted odors from water. The Egyptians used it not only to purify their drinkables, but also as a cure for intestinal diseases and even to preserve their dead. The Hindus and Phoenicians took up this practice by 700 B.C., storing drinking water in charred barrels during long overseas voyages.

The Water Purifier Buying Guide

  • Jug purifiers are super convenient and simple to maintain, and you can even take them on a picnic. It can be easy to forget that they’re even filtering your water, unless that process takes awhile. And with more powerful, multi-stage filters, it typically will. The process of purifying a full jug of water can vary widely between brands and models — anywhere from a minute or so to ten minutes or more. That can be a pain for impatient kids on the way out the door to school, but the trade-off might be worth it if you’re extra health-conscious.
  • One sacrifice for the convenience of a jug purifier is the relatively frequent replacement of the filter. As activated carbon accumulates particles, it reaches a point where it can’t adsorb any more from the water. A filter change will get your filter cleaning again, and how often that should be done can vary. About two or three months is standard for most systems. It’s a good idea to price the filters before you buy, since frequent, pricey replacements can more than offset the savings from a cheap purifier.
  • Space is a big practical concern for purifiers. Most of them are designed to fit snugly on a refrigerator shelf, though some compact models can be small enough to slide into the fridge door. That’s great when there’s not a lot of room, but of course, you can expect to fill it up more frequently.