ok don't laugh, but water gives me energy

Bottled water from some spring in Vermont I try to drink 4 bottles a day and for some reason it works
Now I don't think that it's the brand of water that does it, I think it is just water
I have tried caffeine, lots of tea, coffee, soda but in the long run I would get fatigue after the caffeine left and then I that caffeine can make you thirsty!! can you believe that
So I stick to water give it a try it can be irritating because you end up going to the bathroom alot but it really helps me