You can catch Goldeen, Poliwag, Tentacool, and Lapras. Lapras are extremely rare however.
In Pokemon Leaf Green, you can catch Pokemon in the grass, water, or in a cave.
you can catch water Pokemon by surfing on water and by using all the rods
the games are fire red,red,water blue,blue,leaf green,green,diamond,pearl and platima
You can.
tropius is a rare pokemon. but you can catch him near the water institute.
you can't catch it in the game. you have to have pokemon leaf green, fire red or water blue. then put it into the gameboy section. then when you go to the screen it says migrate. then if you caught it in the gameboy game select it and you can use it in platinum.
All you do is Migrate a water Pokemon from your GBA game and catch it in the pond or the ocean. ( That is in Pal Park.)
You should try to catch the Water Pokemon in the water areas of the game.
In the water
there are none
legendary water Pokemon after you kill them they never come back.......and regular water Pokemon is always there nomatter if you killed them....but they have to have at least 1hp left to catch any Pokemon.
all water pokemon's because water is stronger then electricy