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ETR Laboratories, Inc.ETR Laboratories, Inc.
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Blog

Installing Water Filtration System
Determining the Need for a Whole House Filter

Whether you get your water from a municipal supply or primarily use a well on [...]

Installing Water Softener
Water Filter vs. Softener: What’s Right for You?

Most homeowners don’t think much about what’s in their water when they drink a glass [...]

Water Pipe in Ground for Well
The Importance of Well Water Testing

A private well can be extremely beneficial for irrigating your property, watering livestock, and using [...]

Changing Osmosis Filter
A Close Insight Into Reverse Osmosis Purification Technology

When it comes to providing water for your business equipment, you can’t take any chances. [...]

Water Analysis
Minerals in Water: How Important Are They?

These days, people have been making a lot of fuss over staying hydrated. Posts that [...]

Getting Water Sample
Key Differences between Water Filtration and Purification Explained

Whether you get your water from a private well or a municipal water supply, you [...]

Water Sample in Tube
Top Hard Water Problems Every Homeowner Should Know

Hard water is the term used to describe water that has minerals like calcium, iron, [...]

Contaminated water
Common Risks Associated with Heavy Metals in Drinking Water

Clean water is important for maintaining long-lasting, effective industrial machinery, such as cooling systems and [...]

Water Testing
Water Contamination and Its Effect on Immune System

You know contaminated drinking water isn’t good for you, but did you know it can [...]

Well Water
Mistakes to Avoid When Testing Your Well Water

While most people living in a city receive municipal water, those that live in rural [...]

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Recent Posts
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ETR Laboratories, Inc.

60 Elm Hill Avenue, Suite 1
Leominster, MA 01453-4864

Toll-Free (800) 344-9977
Phone (978) 840-2941

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  • Water Tests
    • Basic Toxicity Scan
    • Comprehensive Toxicity Scan
    • Complete Health Toxicity Scan
  • Additional Services
  • Shop
  • About Our Lab
  • Resources
    • How to Collect a Water Sample
    • Well Maintenance and Care
    • Well Water FAQs
    • Blog
  • Contact
  • Login

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