5 Best Water Filter Reviews 2020 & Top Rated

Best Water Filter

Your household water looks clean but with some tactics, you realize that it includes a plethora of harmful contaminants and bacteria such as lead or chlorine. Not to mention, those remaining substances can cause the fishy odor that spoils your appetite.

Don’t worry!

Water filter machine is proved to help remove the unhealthy components and give back the water’s purity and fresh taste.

Do you know which is the best water filter in the market?

If not, scroll down to uncover the top 5.

5 Best Water Filters Review​ 2020



​#1 Brita 35503 TEST Replacement Filters

​#2: Aquagear Water Filter Pitcher - Best Durable Mid-range Filter

​#3: Home Master TMAFC-ERP Artesian - Best RO Water Filter

​#4: Culligan FM-15A Faucet Mount Filter - Best Budget Water Filter

​#5: Apex Countertop Drinking - Best Alkaline Water Purifier


​​#1 Brita 35503 TEST Replacement Filters

It is not surprising that this Brita model is popular in many best water filter reviews. The price is among the least in the market while the features are unexpectedly useful.

Based on our test, as well as from other customers’ reviews, this Brita 35503 can remove up to 99 % of lead and also reduce harmful substances (e.g. chlorine, copper, mercury, odors, or bad tastes.) You can expect the tap water to taste naturally good and safe for your health.

As a plus, this filter is easy to use and fittable to all Brita pitchers or dispenses. The cleaning is also a piece of cake. Moreover, the filter is replaceable in only 5 minutes. It is recommended that you should change the filter every two months, equivalent to the use of 40 gallons, to ensure the water is dirt-free.

The durability of Brita filters is 2.5 times better than others at its price range.

Good as it is, please remember that this filter comes with the 6 ANSI/NSF certifications. It means Brita 33503 might not be competent enough to spot out and remove harsh contaminants.

 And the capacity is suitable for a small family who has an average water


  • ​Compact design
  • ​Easy to install, operate, and maintain
  • ​Effective at removing common contaminants
  • ​Effective at removing common contaminants
  • ​Low price


  • ​Not active to stubborn contaminants and bacterias
  • ​Not strong enough to filter a large amount of water - suitable for small water consumption only

​If your water sources are not too alert and your daily use of water is not too large, please take Brita 33503 into account to save your money and ensure your health.


​​#2: Aquagear Water Filter Pitcher - Best Durable Mid-range Filter

In regard to the water filter pitcher, Aquagear is not as popular as traditional brands like Brita or PUR. However, its filtration capability is beyond the expectations for a mid-range filter.

Interesting enough, the manufacturer promises a lifetime guarantee so you can replace the filter pitcher for free in case of breaks or water leaks.

We have tested the filtered water with NSF Standards 42 and 53. Good news - the Aquagear filter has passed and even exceeded the standards as it removes up to 89 types of contaminants, especially lead and fluoride.

It is thanks to the five-stage filter, which includes the activated coconut carbon media to absorbs chlorine or bad taste, and the CRM icon-exchange media to get rid of heavy metals, agricultural and industrial pollutants.

What’s more, the lifespan before the cartridge replacement is three times greater than other water filters. For example, the average lifespan of the Brita is 40 gallons, while that of the Aquagear is 150 gallons.

However, the capacity is much less. This pitcher can only hold up to 8 standard cups of water, and then you must refill it. Sometimes, it might not be able to meet your family’s daily water consumption.


  • ​Durable cartridge
  • ​Effective in removing harmful contaminants
  • ​Certified by NSF Standards 42 and 53
  • ​Lifetime warranty


  • ​Small capacity
  • ​Slow water flow rate
  • ​Limited size to fit bigger needs

​Overall, the Aquagear water filter pitcher is far above the average filter with excellent filtration, small micron rating, and a lifetime warranty against leaks or beaks.


​​#3: Home Master TMAFC-ERP Artesian - Best RO Water Filter

Traditional water filter as above is good. Yet, the RO water filter makes the filtration even more effectively. And, the Home Master TMAFC-ERP is the best among the best.

Its innovative design solves common troubles facing many other RO machines.

First of all, the modular filters are more durable than the normal canister ones as they reduce the contaminants sticky to the cartridge during the filtering.

Secondly, it saves water bill as the ratio between the wastewater and the pure water is around 1:1 or 2:1, whereas the average ratio of other machines is 4:1.

The quality of filtered water is a no-brainer as the filtration is through seven stages to remove nearly 100% chloramine, chemicals, and other pollutants. The machine even adds minerals and calcium to the water twice to improve its taste.

There is only one thing that we wish the manufacturer could improve. It is the daily capacity of 50 gallons, which is enough for a standard household. Nevertheless, this capacity is still modest compared to the similar-sized filters.

And the high price is what might make you think twice.


  • ​Almost harm-free filtered water thanks to 7-stage filtration
  • ​Durable cartridge for easy and cost-effective maintenance
  • ​Water-saving compared to other RO filters


  • ​High-end water filter meaning the expensive price
  • ​Under-average filtered water capacity

The price is worthy when considering the unbeaten reliability, cost-effectiveness, and durability.


​​#4: Culligan FM-15A Faucet Mount Filter - Best Budget Water Filter

A faucet mount filter is a nice addition to your faucet to ensure the quality of your household tap water. And the Culligan FM-15A is the best out of this filter type when it comes to the price and reliability.

Certified by the NSF and ANSI Standards 42 and 53, the FM-15A filter with FM-15RA cartridge removes the bad odor of the tap water as well as many harmful substances such as lead, atrazine, chlorine, etc.

What many users like about this faucet mount filter is the easy installation to almost any standard sink nozzles without complicated gadgets. The flow rate at 60 psi is 0.5 gpm and the full capacity is around 200 gallons. Thus, you can expect to have clean water in a moment’s notice within 2 months and more.

Kind of plug and play!

Effective as this water filter might be, please keep in mind several things.

Firstly, the FM-15A is not compatible with the drop-down faucets. And, it is hard to tell exactly when to replace the cartridge.

From our experience, if you find the flow rate suddenly lower than normal, then you must change the cartridge.


  • ​Compact and easy-to-mount design
  • ​Able to remove common contaminants very well
  • ​Cheap price


  • ​Not adapt to the drop-down faucets
  • ​Additional maintenance cost as you find it hard to tell when to replace the filter

​Though the filtration is not as impressive as others on the list, you should give the FM-15RA filter a try due to its affordable price. Not to mention, you can relax from refilling the water throughout the day as the filtered water is almost always ready at hand.


​​#5: Apex Countertop Drinking - Best Alkaline Water Purifier

The countertop filter is recommended for your kitchen for good reasons. And, if you wonder what  the best countertop filter is, do not search anywhere as the Apex is the best ever.

This 10-inch filter is designed to be compact on your kitchen counter to connect with different standard faucets. You do not need to be a plumber to get the filter work as the installation and operation are straightforward.

More interestingly, the capacity is unexpectedly large compared to the size and price. Accordingly, the filter can last up to 1500 water gallons, which are equivalent to 1-year usage. You can save much on replacement the filter and cartridge.

The installation is a piece of mind, however, the replacement of the filter is somewhat tricky. You might pay some cost for the maintenance service.

 Moreover, the filtering units sit right on the sink. It can get in the way if your kitchen is small.


  • ​Lightweight and easy to install
  • ​Compliant with the NSF Standards to protect your family’s health
  • ​Capable and durable filter


  • ​Tricky replacement of filter

​All in all, if your kitchen is not too messy and narrow, you might want to add a countertop filter like the Apex MR-1050 to get the water at hand for cooking and other purposes.

Last Verdict

Do not hesitate anymore as the water filter will protect your family’s health from contaminated water sources. All the five filters in the post are recommended, especially the Home Master TMAFC-ERP. Despite its pricey budget, this best water filter is reliable and durable in the long run.

We’ve done for today. Have you had any other recommendations? If yes, feel free to leave a comment below.