Singapore’s tap water is internally recognized as one of the purest in the world.
See also studies by Dr Emoto and Dr Gerald Pollock (“EZ Water”).
Water test lab revealed:
Chlorine contamination remained unchanged.
Fluoride contamination decreased from 0.5 mg/l to 0.1 mg/l.
We call milligrams (a weight), “PPM” parts-per-million (also a weight), per unit volume water (usually 1 liter, and 1 liter by definition of PPM).
Remineralization is a lie.
See the blog “Water Quality in Signapore”
Activated carbon filters absorb organic materials and can begin to host or even grow (fester) poisons.