Water Quality & Home Filtration Resource Center

How Global Conflicts Can Affect Everyday Resources Like Water and Energy You might have noticed that your electricity bill is increasing for no apparent reason. You might have heard about water issues in other places and wondered whether they could happen to you.   These things might seem far away from being a problem. The truth is, everything in the world is connected in ways that we do not always notice.  The electricity, water, and food we use every day all depend on one another. We need electricity to pump water and clean it.    We need fuel to transport things from one...

You pack lunch. You check the homework. You remind your child to pay attention to you and do their best. But the teacher still notes wandering attention, incomplete tasks, or difficulty remembering instructions. It is not strange to ask, "Are they tired?" Distracted? Not trying hard enough?  But what would happen when the actual problem is far simpler? The new studies indicate that mild dehydration may significantly impair a child's concentration, short-term memory, and overall cognitive function. Even in a classroom where sustained attention is needed - to listen to instructions, solve problems, read critically, etc. - lack of sufficient water can...

World Water Day is observed every year on March 22. It is a reminder that access to clean, affordable drinking water remains a serious challenge for many communities around the world. For many households in the United States, water concerns may feel far away. Treated municipal water usually flows from the tap every day, and it is easy to assume that home drinking water is always consistent. However, older pipes, environmental pollution, seasonal changes, and local infrastructure issues can still affect the water that reaches your glass. World Water Day is a good time to think about water not only...

Most parents still think everyone should drink 8 glasses of water per day; however, determining a child's hydration requirements is not easy. To determine, an active 10-year-old needs more fluids than a toddler, and a teenager in a growth spurt will need more fluids. Young bodies keep on changing. Brains are experiencing unimaginable learning, bone development, muscle growth, and hormonal changes. These operations involve sufficient hydration. Water helps keep the body cool, transports nutrients, aids digestion, and helps sustain energy throughout the day. This guide breaks down how much water kids should drink by age, activity intensity, and environment. It...

You turn on the tap, pour some water into the glass, and drink. Something's... off. It doesn't taste terrible. Just different. Maybe a little metallic. Maybe flat. Probably, you cannot recall noticing the faint smell of a pool before. And you see yourself thinking, either it is only you who changed, or something did change in the winter. When this rings a bell, you are not dreaming. Many people know that tap water does not taste the same after winter, which is late winter or early spring. The good news? This change is usually seasonal, common, and remediable. It is...

The Seasonal Reset That Isn't What You Think It takes place with clockwork in the spring. The days get longer. The air feels lighter. And there is a sudden pressure to clean things up — inside and out. Closets get reorganized. Windows get washed. And at the same time, when you are thinking about tidying the pantry and making a fresh start, the thought of a spring detox creeps in. You must have encountered it in some place on the internet or accidentally in conversation: "It is time to flush out winter toxins". "Cleanse your system to reset. "Change to...

Winter manages to find its way into the body. The environment is cooler and drier. We are spending additional time in closed rooms. Grandchildren carry sniffles home out of school. Friends break lunch engagements, saying that they are coming down with something. It does not take long before coughing and congestion become part of the season. When we consider our personal care, of how we can remain healthy and care for ourselves during the cold and flu season, then we listen to the same kind of advice to eat well, take vitamins, rest, and maybe have some supplements or two....

Most of us use tap water without thinking much about the system behind it. We fill a glass, make coffee, cook dinner, wash produce, and go on with the day. That quiet reliability is one of the great conveniences of modern life. At the same time, many communities across the United States are paying closer attention to the pipes, pumps, treatment facilities, and plumbing that move water from source to home. Water systems are large, complex, and expensive to maintain. In some places, parts of that system are decades old. This does not mean families need to panic. It does...

Tap water goes through several steps before it reaches your home. One of the most important steps is disinfection, which helps public water systems maintain water quality as water moves through pipes, storage tanks, and distribution lines. Disinfection is a normal part of municipal water treatment. It helps keep water stable as it travels from the treatment plant to homes and businesses. However, the process can also produce small chemical compounds known as disinfection by-products, often abbreviated as DBPs.  DBPs can form when disinfectants, such as chlorine or chloramine, react with naturally occurring organic material in source water. This organic material may come...

Hot vs Cold Water: Which is Better for Hydration and Health? Most of us automatically reach for cold water. That's a fact for a lot of us. Post-workout, post-outside, out of habit. Cold water hits different. It just feels so refreshing.  Then some swear by warm or hot water. They drink it first thing in the morning, before meals, or when they are feeling a little off. For them, it's calming. And generally, it just sits better in the stomach.  We are left wondering whether the temperature really matters. Or it is something we stick to because we are used to it....

The water you use every day may look the same once it reaches your glass, but where it comes from can make a meaningful difference. Some households receive water from a municipal system. Others rely on a private well. Both sources can serve a home well, but they are managed, monitored, and maintained in very different ways. City water generally comes from a public water system. It may originate as surface water from rivers, lakes, or reservoirs, or from groundwater sources. Before it reaches homes, it undergoes municipal treatment and monitoring.  Well water is different. A private well draws groundwater...

Staying hydrated is simple. Or it sounds simple. Yet many still have questions about how much water a person really needs in a day.  Some try to stick to the famous eight-glasses rule. While others drink water only when they feel thirsty. And so, it depends.   The thing is, every individual has their own needs when it comes to water. Age, weight, daily habits, and even where you live. All play a part. This is why a single fixed number rarely works for everyone.    Water keeps your body running smoothly. It helps with digestion, keeps your energy level steady, and allows your mind...

Heavy metals in drinking water can be difficult to detect without testing. In some cases, water may look clear, smell normal, and taste acceptable while still containing substances such as lead, arsenic, mercury, cadmium, copper, iron, manganese, or chromium. That is why small changes in your water should not be ignored. A metallic taste, new stains around fixtures, unusual color, sediment, or repeated plumbing corrosion may point to a water-quality issue that deserves closer attention. This guide explains six warning signs that your water may contain heavy metals, how these metals can enter drinking water, how to test your water,...

When tap water looks clear, it is easy to assume there is nothing in it. But many substances that affect water quality are too small to see. Chlorine taste and odor, certain VOCs, PFAS, and other unwanted substances may be present without changing the appearance of the water. That is one reason carbon filters are so common in drinking water systems. Activated carbon may look simple, like black granules or a solid block, but its internal structure gives it a remarkable ability to attract and hold certain contaminants. The key process is called adsorption. Instead of soaking substances into itself...

White spots on dishes, scale on faucets, stiff laundry, and soap that does not lather well are all common signs of hard water. Hard water is very common across the United States, but many homeowners are not sure what it is, why it happens, or why many drinking water filters do not remove it. Hard water is not usually a health concern. The minerals that cause hardness, mainly calcium and magnesium, are naturally occurring minerals. The bigger issue is what those minerals can do to your home: scale buildup, appliance wear, cloudy glassware, soap scum, and reduced cleaning performance. This...

Why Your Water Tastes Strange: Common Causes and Solutions Explained Have you ever taken a sip of tap water and immediately noticed something unusual? A metallic taste, a chlorine smell, a sulfur odor, or a musty flavor can make drinking water unpleasant and raise questions about water quality.  In many cases, unusual tastes and odors are caused by common issues such as disinfectants, naturally occurring minerals, plumbing materials, stagnant water, or organic compounds. Understanding these sensory clues can help identify potential causes and determine whether testing, maintenance, or filtration may be appropriate. This guide explains the most common causes of...

Most people experience itch, reddening, or rash after bathing, hand washing, or even when they quench thirst using tap water- and most readily believe they are "allergic to tap water". But is it possible to become allergic to such a basic thing as water? Pure H₂O cannot cause allergies in people, as the immune system does not respond to water molecules. But a significant percentage of the population reacts to what is in the water.  Tap water can contain chlorine, chloramines, metals, minerals, and other irritants that can cause skin or respiratory discomfort.    This is where we will be...

Have you ever wondered why your favorite hot drinks at your favorite cafe taste cleaner, smoother, and more aromatic than your home-made beverages, even though they use the same ingredients? It can be as basic as water quality. Water isn't just a base liquid. It affects flavor extraction, color, aroma, texture, and mouthfeel. In cases where water is chlorinated, sedimentary, or excessively mineralized, or contains chemicals, these substances interfere with the release and dissolution of flavors. The result? Unbalanced, cloudy, metallic, dull, and bitter gusts of drinks. In this article, we will examine seven warm winter drinks, including traditional tea...

Did you know that the pH of your drinking water can either make or break the taste, and your plumbing, appliances, and even the intricacy of the fine chemistry of what you put into your body? Even though we all tend to regard water as a cheap, colorless, and tasteless commodity, the reality is that the acid-alkaline makeup of water (its "pH") matters in how it reacts with metal pipes, dissolves minerals, and supports our bodies.  As the use of home filtration systems has grown and the popularity of "alkaline water" has increased, the topic of water pH is no longer...

The holidays are a time of love, giving, and making really comfortable gifts, not only in the moment but also for the long term. Consumers have never abandoned impulsive holiday gifts as quickly as they are increasingly turning to thoughtful, meaningful gifts that add to the routine of life in simple yet effective ways. This sustainability shift has provided an exciting trend of gifting clean water.   Clean water is vital to the health, well-being, and quality of life. Nevertheless, the WHO and UNICEF report that over 2 billion people worldwide lack access to safe drinking water, and millions of others...