Summary of Reddit Comments on Berkey Water Filter

Concerns with Berkey Water Filter:

No NSF/ANSI Certification: Users expressed concern about Berkey's lack of official certification, with one user stating, "Their 'third-party testing' process is super sketchy."
Contaminants: Tests showed traces of lithium and arsenic after filtration, leading users to question Berkey's effectiveness in removing heavy metals.
Lawsuits: There have been lawsuits against Berkey and their parent company regarding certifications and filter effectiveness, with resources like lawsuit documents and YouTube playlists shared.
Filter Testing: Some users mentioned issues with filter performance, including increased total dissolved solids and contaminants still present in the water after filtration.
California Ban: Berkey products are reportedly banned in California, raising further questions about their safety and quality.

Alternative to Berkey Water Filter:

Reverse Osmosis Systems:

Users recommended utilizing a reverse osmosis system for reliable certification and thorough removal of contaminants.
One user switched to a Waterdrop G3 under sink RO system and noted a significant improvement in water taste and quality.

**Positive Testimonials for Berkey Water Filter:

Despite the controversies, some users still vouched for Berkey's effectiveness in improving water taste and quality.
Users mentioned the convenience and reliability of using Berkey filters for daily drinking water.

** Recommendations for Alternative Water Filters:

Users suggested looking into brands like Doulton/British Berkefeld filters as NSF-certified alternatives that could fit Berkey systems.
ProOne (formerly Propur) filters were recommended for those seeking reliable water filtration systems.
A mention was made of the AquaTru countertop RO system, which some users found to be a suitable alternative to Berkey.

** General Observations and Advice:

Commentators highlighted the importance of picking a filter that aligns with the contaminants in your water supply.
Some users recommended DIY water filtration solutions involving various filter media materials.
Concerns were raised over the lack of transparency and certification in Berkey's filter testing practices.
Other options like Lifestraw Community, Katadyn filters, and RO systems were proposed as alternatives to Berkey.

Overall, while some users still swear by Berkey filters, the lack of official certification, controversy over testing practices, and availability of alternative NSF-certified filters have led many to seek more reliable water filtration solutions.