That depends if the tap water is filtered or not. Bottled water is filtered, and some tap water isn't, but if the tap water is filtered, then both kinds of water are the same healthiness to plants.

what is removed when water is filtered is all of the bad things in the water filter. hope this answers your question.

While filtered water has less germs pipe water has more minerals and vitamins

water is filtered in large machines, and takes 72 hours to clean, and then gets bottled, and sold.

Salt water