Eevee evolves into Vaporeon with the water stone, and that's it.
Vaporeon is Eevee's last evolution, only 1 of 7 eevee evolutions.
You use a water stone on your Eevee.
The pokemon that evolve via water stone are: poliwhirl, eevee, shellder, staryu, and lombre.
You can't find vaporeon but you can get an eevee in Hearthome City and evolve it with a water stone
Its evolve to Vaporeon from eevee
by happiness (umbreon and espeon) by area (leafeon and glaceon) or stone (jolteon, vaporeon and flareon)
you would have to give eevee a water stone for it to evolve
no you cant vaperon is one of the many Pokemon that you can evolve FROM an eevee
Vaporeon.
route 214
Evee to Vaporeon
Only the following Pokemon require a water stone to be used on them for them to evolve. Poliwhirl to Poliwrath Shellder to Cloyster Staryu to Starmie Eevee to Vaporeon Lombre to Ludicolo Panpour to Simipour
YOU DONT. You have to evolve eevee to get vaporeon. Now do it, lazy-ass.