Haven’t tried those tabs for many years but I recall them tasting terrible. Good for emergencies perhaps. Filtration systems are available but cost several tho

Haven’t tried those tabs for many years but I recall them tasting terrible. Good for emergencies perhaps. Filtration systems are available but cost several thousand dollars and require core replacements every two years for around $300-400. On the other hand, a gallon of potable water from one of the few springs in Bali costs around $3.