My suggestion is that , if worry about the source of water please use water purifier to make sure all the bacteria get killed . I am currently using Coway and it did help to make sure the clean water
yes~ this is one of the reason i go for Coway , its very convenience for my grandma
correct ! Coway have their superb service . They come to service the water purifier every two months until my pet can recognize the technician already haha