You can find a good rod on route 209 or you can find a super rod in the Fight Area.
Barboach can be caught using the Good Rod in many bodies of water in Pokemon Diamond. One of the areas where it is easy to find with the Good Rod is the Great Marsh.
old rod good rod super rod and pie rod
Magikarp
I don't think there is one. But I do know this! POKEMON DIAMOND AND PEARL- ULTRA ROD IN FRONT ON ENTRANCE TO ROUTE 255 POKEMON PLATINUM- OLD ROD GAVE TO BY CYNTHIA'S GRANDMOTHER POKEMON BLUE RED AND YELLOW- NO ROD FOUND YET
NO Such Thing Only Super Rod/Good Rod/Old Rod.
no such thing as an 'ultra rod.' there is a such thing as a 'super rod' though.
only magicarp
you have to use a super rod or normal rod
No. It is only with the super rod.
No.
use a super rod
A Good Rod is available within Roue 209 in Diamond and Pearl.