Sabrina of Saffron City, who uses Psychic type Pokemon.
in olvine town
gem leader blue
You can do the gym leaders in any order you want, although from the Fire Red/Leaf Green point of view the 6th gym leader would be either Misty or Erika.
You beat the 6th gym leader.
it is in olivine city. the gym leader Jasmine uses steel type.
the potion is in the pharmacy in cianwood city
It's right next to the dojo in Saffron City
In saffron city. P.S: She uses the psychic type
The answer is simple: defeat the 7th gym leader. That would be Blaine, who is found in the Seafoam Islands. Defeat him to gain access to the 8th.
ok he is no longer the gym leader. his daughter took over the gym. he is now the elite four trainer. i think the second one.
use surf to get to seafoams islands go up the ladder and battle to the gym leader
Well the gym leader will not be there if you do not get the secret potion. if you are talking about beating the 6th gym ( fighting type) the girl on top of the light house is the gym leader
moltres=mt silver zapdos=powerplant articuno=seafoam islands you have to beat the 6th gym leader in kanto to catch em