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How Does Salt Brine Discharge Affect Local Ecosystems?


Once valued for their ability to eliminate the negative effects of hard water, salt-based water softeners are now under fire for negatively impacting the environment. If you’re still relying on one of these outdated devices, learn why an upgrade is in order.

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Widespread Contamination

Although they effectively treat hard water, salt-based softeners also generate gallons of salty brine that can cause considerable harm to natural ecosystems. As this brine enters the environment, it contaminates streams, rivers and other waterways, making them unsuitable for marine life.

Brine discharge is also a big problem for agriculture, since salt renders soil inhospitable for plants. These issues have become a major concern throughout the country. So much so, in fact, that a growing number of communities have decided to ban salt-based softeners, with some engaging in house-to-house inspections to ensure compliance.

A Smarter, Eco-Friendly Option

In addition to creating harmful brine, salt-based water softeners waste an incredible amount of water. On average, a single device wastes nearly 8,000 gallons per year, which breaks down to an incredible 150 gallons per week.

On the other hand, salt-free water softeners effectively eliminate the effects of hard water without wasting any water. They also use no salt, meaning they don’t discharge brine back into the surrounding environment, and therefore cause no harmful effects on marine or plant life.

Furthermore, since they require no replacement salt bags or electricity, modern salt-free water softeners provide major economic benefits for homeowners, while helping to avert community water shortages. This is especially important for many U.S. communities that are currently grappling with lingering droughts that have nearly sapped municipal water supplies.

As American communities search for new solutions for drought and environmental pollution, residents have the perfect opportunity to make important changes that benefit the surrounding ecosystems and their pocketbooks. By switching from outdated salt-based softeners to modern salt-free units, they can reap financial rewards, while reducing their impact on the environment.

Pelican Combo System Salt-Free Water Softener Whole-House Water Filter