Culligan Nation Blog

Why You Should Choose a Reverse Osmosis Filter Over Your Refrigerator Filter
The kind of water filter you use at home can say a lot about your family's health. And choosing an RO over your fridge filter can make a world of difference.
Is Your Child Drinking Enough Water At School?
As the school year begins, here are a few tips to help you make sure your child has enough water to drink at school.
How To Keep Your Family Hydrated This Summer
Summertime means more outdoor activities. Make sure your family stays hydrated to beat the heat and its side effects.
The Effects of PFOA and PFOS in Drinking Water
PFOA and PFOS in drinking water are the newest concern for millions of Americans. The chemicals can be widespread and dangerous.
Gardening with Soft Water and Hard Water
Spring and summer offer great chances in the garden. Let's explain how hard water, soft water, and reverse osmosis affect your plants.
Chlorine in Drinking Water
Chlorine is an oxidizing, bleaching and disinfecting agent. And has been used to disinfect water since the 1890s. Preventing large outbreaks of waterborne diseases like Typhoid and Cholera in America. But with advancements in technology, in 2019 is there
Boiled Water vs. Reverse Osmosis Filtration: What's More Effective?
To help you select the best water filters for your home, here's a look at how traditional methods compare against Reverse Osmosis and other advanced filters.
6 Surprising Facts about Chromium-6 in Water
Chromium-6, also known as hexavalent chromium, affects the drinking water of 2 out of every 3 Americans. Let's learn more.
How to filter water: which method is best for your home?
Water quality in the U.S. has been making national headlines, which may have you exploring filtration options to take precaution. But which method is best for your home? Here, we lay out how to filter water, and the pros and cons of the most popular optio
What are nitrates and how do they end up in water?
What are nitrates, and how can we prevent them from entering our water supply? Here, we answer your FAQs about nitrates, and how to keep your family safe from harm.