building near Pokemon center on cinnabar island
After returning to the sick Pokemon in the light tower (bring your medicine from Cianwood with you).
You have to beat Cianwood gym, get the medicine from the Cianwood medicine shop, and take it to the top of the lighthouse. Then, the gym leader of Olivine will fight you. Good luck!
I have HeartGold and in Cianwood theres a store there and go in and he'll give you the SuperPotion or something like that. Give it to Jasmine and then Ampharos will light up.Pokemon soul silver the Pokemon in the Olivine City Lighthouse Needs medicine, you can get the medicine in the Cianwood City and you get it in the pharmancy next to the medical center
you have to go up the stairs from the bottom level and fight your way up to the top. then she will ask you to go across the sea to cianwood to get medicine for the pokemon. after you get the medicine from the last house on the bottom left, go back using the elevator and give her the medicine and she will go back to the gym
to get the secret potion(medicine)you need to go to cianwood
To get the medicine for the Olivine Lighthouse's Ampharos you must have a Pokemon that knows surf. Surf to Cianwood, get the medicine from the medicine shop, surf back to Olivine, and give the medicine to Ampharos.
building near Pokemon center on cinnabar island
you go to the pharmacy in olivine
Secret Potion
you go to the city before the safarie zone.
After returning to the sick Pokemon in the light tower (bring your medicine from Cianwood with you).
u need look on map and go to the island next to whirl pool place their you get the gym badge and the medicine
You might not have got it yet it is on the poke center's left on cianwood city ( an island)
secret potion which you get by surfing to cianwood starting from the beach in olivine
You have to beat Cianwood gym, get the medicine from the Cianwood medicine shop, and take it to the top of the lighthouse. Then, the gym leader of Olivine will fight you. Good luck!
go to cianwood city and talk to the man in the pharmacy(it's the house next to the sign)