How do you get rid of the Psyduck by the cafe in pokemon diamond?

I was wondering how to remove the psyduck beside the cafe in diamond... Its really diffuculy I've tried everything please help... My sister also tried to help me but we couldn't figure it out. My mom even tried to help.. Nobody can figure it out I need serious help!!|||You need to get the secret Potion


You get this when you have to chase down a Galactic Grunt.


You have to battle him and when you win he flees to the lake and Champion Cynthia come and want you to go to her Grandma house and you receive the Secret Potion.


Then go to the Psyducks and they will run away





Hope this helped


Mip|||Ok to get rid of the Psyducks you have to defeat Wake the fourth Gym Leader. Once you have defeated him go to the team galactic grunt in front of the Pastoria Great Marsh (Safari Zone) then he will start talk to himself then he will run off then you have to chase him but along the way you have to verse your rival. Here is his pokemon.





If you chose


Turtwig he will have:


~Starly lv26


~Buizel lv25


~Roselia lv25


~Monferno lv28





If you chose


Chimchar he will have:


~Starly lv26


~Roselia lv25


~Ponyta lv25


~Prinplup lv28





If you chose


Piplup he will have:


~Starly lv26


~Buizel lv25


~Ponyta lv25


~Grotle lv28





Once you have defeated him go to the Pokemon Centre. (optional)





Then go to the beach then he will run away again then chase after him again (He will be at Lake Valor then he says I wanna battle you once you defeat him then Cynthia will come %26amp; says after all that work I will give you a Secret Potion To cure the Psyducks Headaches. Then once you visit the Psyducks again you give them the Secret Potion. Cynthia with come again %26amp; says give this to my mom please. Then you are off to Celestic Town.I Hope I Helped you.|||To remove the Psyduck:


just ignore them for the moment and head right past the cafe.


Continue to veilstone city and beat the gym. Then head south to Pastoria city and beat the gym there.


After that you if you head to lake valor, eventually Cynthia will encounter you and provide you with a potion which will remove the psyduck.|||Read the full guide here; this is where I get all the info about the walkthrough...





From here, upto the finished part...





http://www.psypokes.com/dp/walkthrough.p鈥?/a>|||I know you need the "Secretpotion" and I believe you receive it from Cynthia, albeit I forgot how. Google a walkthrough.|||You are not meant to remove them just yet. BUT here's what you have to do.





1) Go onto the route to the right of the cafe till you enter Veilstone City. Beat the gym there.





2) Help Lucas/Dawn to get the Pokedex back, then head back to Hearthome City.





3) From Hearthome, go south to Route 212 towards Pastoria City. Do stop and check out the Pokemon Mansion on the way, there are lots of useful items, and some EXTREMELY rich trainers there.





4) Challenge and defeat the Pastoria gym leader Crasher Wake.





5) Talk to the Galactic Grunt outside of the Great Marsh. He'll run away east. Follow him, keep talking to him, and he'll keep running away. Once he runs away, your Rival will appear from behind and start a battle with you.





6) After beating your rival, keep chasing that Galactic Grunt east and onto the beach. Past the two tubers, go north and into the hotel-- you can heal at the desk on the right.





7) Outside of the restaurant (building right outside the hotel's back exit), you'll find the Galactic Goon to the east. Talk to him, and he'll run to the north. Follow him north, and then talk to him again, but this time, instead of running away, he'll fight you. He's only got a Glameow, so don't fret.





8) After beating him, he'll run north, but he's no longer important. Go further north till you're near the lake's entrance, then you'll find Cynthia again. She'll ask how your Pokedex is coming along and will then give you the SecretPotion which can be used to clear the Psyducks blocking your path on Route 210.





9) Fly back to Solaceon and use it on the Psyducks! :)