Yes, that's one groups position but not mine. You can find a study to back up any position if you like. I feel more comfortable using Phoslock based on my research.

The EPA is referenced in the article and they also allow fluoride in drinking water which has an "adequate margin of safety". I use bottled water for drinking and cooking and prefer to not drink water with chlorine or fluoride on a long term basis. To each their own, I don't believe my concerns are irrational.

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