arsenic in mineral

Do Water Filters Remove Arsenic?

You feel thirsty, so you go to the kitchen, grab a glass, fill it up with tap water, and drink it without giving it a second thought. The question is, should you? I think yes, you should give it a second thought. Why, you ask? Because of the fact that tap water contains toxins.

Even though tap water is treated before it reaches you, still some toxins elude the water treatment process and find their way into your glass of water. Among these toxins is arsenic. That’s why you need to use effective water filters to prevent arsenic and other toxins from running freely within your body.

Do Water Filters Remove Arsenic?

Yes, water filters remove arsenic but in varying degrees based on the type of filter. Activated carbon filters reduce the amount of arsenic in water by 40-70%. Reverse osmosis filters reduce arsenic by 90%, and distillation by 98%.

In this article, I’ll give you a brief overview of arsenic, and share my top picks for water filters that prevent it from passing to you.

Let’s dig in.

What’s Arsenic?

Arsenic is a chemical element that exists naturally within the environment. When rocks erode, when lava erupts from volcanoes, and when mining activities for minerals leave a contaminated residue. All of the above find their way to the soil and the water sources and may cause arsenic occurrence.

It occurs both organically and inorganically. It was used in wood products as a preservative, and also as an agriculture pesticide. You can easily deduce that through the years arsenic has been trickling into the soil, the water sources, and even food.

Is Arsenic Bad?

Yes. There have been many scientific papers with solid evidence that arsenic causes several health issues. Arsenic affects your health and may cause issues to your skin, nervous system, immunity, respiratory system, cardiovascular system, digestive system, and others.

How to Prevent Arsenic Exposure?

The best thing you can do is to decrease arsenic exposure. You can do this by installing an arsenic removal system. For household use, the most convenient arsenic removal solution is membrane filtering techniques.

Water filters based on membrane filtering techniques do remove arsenic as they apply different levels of membrane filtration through which arsenic is prevented from passing into the produced filtered water.

Our Top Picks for Arsenic Water Filters

You should purchase an effective water filter that removes arsenic from your water source. Following is a list of our favorite water filters that fit the bill.

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Last update on 2024-07-20 at 03:00 / Affiliate links / Images from Amazon Product Advertising API

1. Big Berkey BK4X2 Countertop Water Filter System

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Big Berkey versatile water filter is a powerful system for home use by small to medium-sized families. Not only does it filter the water, but it also purifies it.

Made of highly polished stainless steel, with up to four purification elements,  2.25 gallons of storage capacity, and utilizing the latest filtering technologies, this filter will remove arsenic and other toxins.

What we really like is that its filtration mechanism exceeds the required filtration specification set by Environmental Protection Agency (EPA).

Given its quality and effectiveness, it’s worth every penny invested despite the steep price tag.

2. iSpring RCC7AK 6-Stage Water Filter System

Last update on 2024-07-20 at 19:35 / Affiliate links / Images from Amazon Product Advertising API

iSpring is an under sink mounted water filter, with filtering membranes that trap toxins like arsenic and produce clean safe water.

One aspect that’s appealing to us is the fact that it adds back safe minerals into the water, raising the pH to be more alkaline.

Built with premium quality components, it’s long-lasting and reliable and requires low maintenance throughout the years. With easy setup instructions, you’ll be worry-free when it comes to drinking and using filtered tap water.

It has an affordable price tag that won’t break the bank.

3. Express Water Alkaline Ultraviolet Reverse Osmosis Water Filtration System

Last update on 2024-07-20 at 03:00 / Affiliate links / Images from Amazon Product Advertising API

The Express water filter enables you to make pure alkaline water within the comfort of your home. The effective filtration process removes most contaminants including arsenic.

The reverse osmosis mechanism is a real advantage as this mechanism is widely considered one of the most effective techniques when it comes to water filtering.

The compact structure and the accompanying quick-connect tubing system will help you set it up to your house water source in a fast and straightforward manner right under your sink. With its four-gallon storage capacity, you’re covered.

You won’t break an arm and a leg to get it.

4. APEC Water Systems ROES-PHUV75 Essence Series

Last update on 2024-07-20 at 03:00 / Affiliate links / Images from Amazon Product Advertising API

The APEC water filter is a high quality, well designed system. Having seven stages of filtration, it has a very high elimination percentage of toxic contaminants including arsenic.

It comes with long-lasting filters, which means they won’t have to be replaced very frequently like some. With 3.2 gallons of storage capacity, you’ll meet the required needs of daily filtered water.

Although it’s on the high-end price-wise, its quality and durability justify it.


Using effective water filters is a proactive and easy way to reduce the risk of arsenic exposure.

As a first option, I recommend Big Berkey BK4X2 Countertop Water Filter System. It does a great job and with its quality design and powerful filtration mechanism exceeding NSF/ANSI Standard 53, you’ll be at ease.

However, if the price tag isn’t to your liking, the second alternative is iSpring RCC7AK 6-Stage Water Filter System It has a more affordable price and still has the ability to provide you with clean water.

Make sure you’re limiting exposure to arsenic and other toxins and purchase one of the recommended water filters.

Be safe.


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