Effect of fluoride on water.?

Question

Effect of fluoride on water.?

Answer 1

Thias is an excellent answer from another post.

Fl in low dose (0.2 -2.0 mg/L)  has no effect on  Water.

In very very High doses like a spill or dumping event can cause lots of problems. Concentrated Hydrofluorosilic acid has a very low pH which can kill bacteria and biological creatures. This would be rare and easily identifiable.

Remember thet Fl is naturally occuring in many stream systems and would not be considered a pollutant in low doses.

Answer 2

It make the water like tooth paste.