No, you can't use the Poke Radar on water. It's only usable in grass.
Chat with our AI personalities
Yes you can get the Poke Radar
You cannot get the Poke Radar in Pokemon Black.
go to route 204 and use the poke radar note:you can only get the poke radar after you have seen every Pokemon in sinnoh
No, but it helps.
you use the poke radar and max repels and you use poke radar and go to the closest rustling grass afterwords after about 64 Pokemon you should find a shiny