How To Filter Alkaline Water[2024]

Thinking about levelling up your drinking water game? An alkaline water filter might be just what you need. Installing an alkaline filter system at your sink taps into a whole host of health benefits by boosting the pH level of your tap water, making it less acidic. This isn’t just about taste—alkaline water is often enriched with healthy minerals like calcium, magnesium, and potassium, which can play a part in supporting bone health.

How To Filter Alkaline Water? Filter alkaline water using specialised filtration systems that raise the pH level while removing contaminants. Options include ionisers, reverse osmosis systems, and alkaline water pitchers that add minerals to enhance the water’s alkalinity and health benefits. Regular maintenance ensures optimal performance and water quality

 How does it work? Most systems use a process like reverse osmosis or ion exchange to purify your water, removing contaminants like chlorine, fluoride, and even heavy metals. Then, it gets the alkalinity treatment where things like mineral cartridges or an ioniser add back essential minerals. The result? Water that not only hydrates but also packs a punch with antioxidants, helping to slow down the signs of ageing.

How Does a Reverse Osmosis (RO) System Enhance Alkalinity?

How Does a Reverse Osmosis (RO) System Enhance Alkalinity?

you’re curious about how a reverse osmosis (RO) system can enhance the alkalinity of your drinking water, you’re not alone. It’s a common question, especially for folks looking to get cleaner, healthier water at home. Let’s break down how this works in a way that’s easy to grasp.

A reverse osmosis water filtration system typically starts by removing the vast majority of contaminants and impurities from your tap water. This includes stuff like arsenic, chlorine, and other harmful substances that you definitely don’t want in your glass.

The process involves pushing water through a semipermeable membrane that catches these contaminants, producing high-quality drinking water that’s free from any unwanted guests.

Now, RO systems are super effective at purifying, but they also tend to remove some beneficial minerals, resulting in slightly acidic water with a pH often lower than 7.0. Here’s where the alkaline RO system steps in. After the reverse osmosis process, the water can go through what’s called an alkaline filtration stage.

This stage usually involves passing the clean water over mineral stones or through a filter that includes materials designed to reintroduce minerals back into the water—specifically calcium, magnesium, and sometimes potassium. These aren’t just any minerals; they’re the kind that can raise the pH of the water, making it more alkaline.

By the time the water hits your glass, it has a higher pH, which many folks find beneficial for health reasons. The benefits of alkaline water, as reported by some, include better hydration, improved skin health, and a decrease in acid reflux symptoms.

Installation of an RO alkaline water system is generally straightforward but might require some know-how around plumbing.

It typically involves setting up the main RO unit under the sink (often referred to as a sink water filter) and adding the alkaline filter as part of the setup. You might also consider options like a pitcher that can both filter and alkalize water if a full installation isn’t your cup of tea.

Lastly, maintenance is key to ensuring your system keeps running smoothly and your water stays clean and beneficial.

This includes regular checks and replacement of the main filter and the alkaline enhancement filters to make sure everything’s working as it should.

Choosing the Right Alkaline Water Filter System for Your Home

Choosing the Right Alkaline Water Filter System for Your Home

Types of Alkaline Water Filter Systems

Alkaline water filter systems come in various forms, each with its unique mechanism to enhance the pH of your home water. Here are a few common types:

  • Pitchers: These are portable and convenient, making them a popular choice for those new to alkaline water. They typically use a combination of mineralization and a basic filtration process to both purify and increase the pH level of your water. Pitchers are affordable and great for personal use or small families.
  • Reverse Osmosis Systems: For a more thorough purification process, a reverse osmosis (RO) system can be installed. These systems often include a remineralization stage to reintroduce minerals like calcium and magnesium back into the water, which not only improves taste but also raises the pH to create high pH alkaline water.
  • Countertop Models: These systems connect directly to your faucet and can filter large amounts of water without major plumbing changes. Many models blend carbon filtration with mineral cartridges to both remove contaminants and adjust the water’s alkalinity.

Considerations for Selection

When choosing the right alkaline water filter system, consider the following:

  • Water Quality Needs: Test your tap water to understand what contaminants need to be addressed. This will help you determine whether you need a basic filtration system or something more advanced like an RO system with UV light for pathogen reduction.
  • Installation and Maintenance: Consider whether you prefer a DIY setup or professional installation. Pitchers and countertop models are generally straightforward and easy to handle on your own, while under-sink RO systems might require some plumbing skills or a professional.
  • Budget: Costs can vary significantly. Pitchers are typically the most economical, while RO systems are more of an investment. However, think about the long run; a more expensive system might be more efficient and cost-effective over time due to less frequent need for filter replacement.
  • Efficiency and Environmental Impact: Look for systems that minimise water waste, especially if considering an RO system. Also, systems that reduce the need for bottled water can significantly lower your environmental footprint.

Features to Look For

  • Mineralization: Systems that add minerals can improve the taste and health benefits of your water. Look for filters that include a blend of essential minerals.
  • Filter Lifespan: Consider how often you need to replace the filter and the availability of replacement filters. A longer-lasting filter can be more convenient and help in reducing maintenance costs.
  • Certifications: Reliable systems often boast certifications from organizations like NSF or WQA, which indicate that the system meets specific safety and performance standards.
  • Alkalinity and pH Levels: Ensure the system can consistently provide the pH level you desire. Most alkaline systems should offer water with a pH of over 7, typically around 8 to 9.5.

What Are the Benefits of Drinking Alkaline Water?

What Are the Benefits of Drinking Alkaline Water?

Drinking alkaline water has become a popular trend, especially among those looking to enhance their health regimen. If you’re wondering why people are choosing to sip on water with a higher pH, here’s a low-down on the benefits that have folks raving about it.

Alkaline water typically has a pH level higher than the neutral mark of 7. This means it’s less acidic than regular tap water. The concept here is about balancing your body’s pH levels, which some believe can help fend off disease and improve overall health.

Alkaline water, often produced by a reverse osmosis water filter, is not just about having less acidity; it’s also about what this kind of water brings to the table—literally and metaphorically.

One of the touted benefits of alkaline water is its potential to hydrate the body more effectively. The science behind this suggests that the smaller clusters of water molecules in alkaline water make it easier for the body to absorb them, thus increasing hydration faster and more efficiently. This could be particularly beneficial during intense exercise or high heat conditions.

Moreover, alkaline water is said to contain various minerals like calcium and magnesium, which are essential for maintaining healthy bones.

Not only does this make it a step up from regular water in terms of nutrition, but these minerals can also enhance the taste, making it more palatable—a big plus for those who struggle to meet their daily water intake.

Some proponents of alkaline water also claim that it can help neutralise acid in the bloodstream, which can lead to increased oxygen levels and improved energy.

While the evidence is still a bit mixed in the scientific community, many people report feeling more energetic and less sluggish after switching to alkaline water.

The process of ionising water to raise its pH (i.e., making it alkaline) can help reduce the presence of unwanted particles such as pesticides and dust in your drinking water.

This purification aspect is particularly appealing in areas where tap water may contain contaminants that can be harmful over the long term.

Finally, drinking quality alkaline water might contribute to better skin health. With hydration being a key factor in skin elasticity and appearance, the enhanced hydration that alkaline water might offer could naturally lead to a clearer and more vibrant complexion.

Overall, while more research is needed to fully endorse all the claims around alkaline water, there’s no denying that it offers an alternative to regular tap water with potential health perks worth considering.

Whether it’s for the hydration, mineral content, or just the peace of mind that comes from drinking water that has passed through a thorough filtration process, alkaline water continues to be a popular choice for those focused on their health and well-being.


In conclusion, exploring the benefits of alkaline water and considering a switch to a specialized filtration system can be a small but significant step towards enhancing your daily water intake experience. Whether you choose a system with GAC (Granular Activated Carbon), electric enhancements, or other advanced features like alkaline balls or durable housing, the addition of a quality water filter can truly revolutionise the way you hydrate and contribute to your overall health. Discovering how to optimise your water through simple, efficient filtration techniques not only offers a better tasting and potentially healthier glass of water but also elevates your everyday well-being without overstating the promise.

Frequently Asked Question(How To Filter Alkaline Water)

How do you make alkaline water filtered?

To make alkaline water filtered, you can use a water ionizer or an alkaline water filter. These devices typically employ a process called electrolysis or mineral addition to increase the water’s pH level and create alkaline water suitable for consumption.

Can you filter alkalinity out of water?

No, alkalinity cannot be filtered out of water. Alkalinity is a measure of the water’s capacity to neutralize acids, primarily due to the presence of bicarbonate, carbonate, and hydroxide ions. It can be adjusted through chemical treatments but not removed by filtration alone.

How do you remove alkaline from drinking water?

To remove alkaline from drinking water, you can use a water filtration system with an ion exchange process or reverse osmosis. These methods effectively reduce alkalinity levels, ensuring water quality meets desired standards for consumption.

How to make alkaline water at home naturally?

To make alkaline water at home naturally, add ingredients like lemon, cucumber, or pH drops to raise the pH level. Using a water ionizer or a pitcher with alkaline filters can help. However, it’s essential to consult a healthcare professional before making significant changes to your water consumption.

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