hate to waist your time vid is 20 mins .. berkey water filters .. not approved to standards ?
- Thread starter Acer-m14
- Start date
Why Is Berkey Not NSF Certified? Truth Revealed - Watery Filters
Although Berkey is a well-known and trusted brand, it was still hiding something very important from its customers. And after hearing the problems and doing testing, there are a few things every user must know. In this article, I will try to clarify all the questions like why Berkey is not NSF...
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