No.
you water it with a squirtle pail and try to catch the sudowudo
You can't catch a Squirtle. It's one of the Pokemon you can get from oak. You have to trade with someone who already has a Squirtle.
HeartGold and Soulsilver
You can't catch bastiodon in Pokemon soulsilver.
the answer is no
No.
You can't. Squirtle is a starter Pokemon, you have to trade it into your game.
you pick a squirtle from the Pokemon proffeser oak gives you to choose from
you can't, you need to trade with a game that you can start with a squirtle (ie. Pokemon leafgreen, Pokemon firered)
catch it? no.
you have to get it on any GBA Pokemon games
You cant catch a squirtle in Pokemon firered nor in Pokemon leafgreen. Squirtle is a starter Pokemon so you cant find or catch one unless you use a game shark.EDIT by Man spider27: Although it is- as far as I know- impossible to capture Squirtle or Bulbasaur in Pokemon leafgreen it is possible to find Charmander in the Old Mansion on Cinnabar island. Hope I helped!