No. You can only get the HM for defog in Pokemon Diamond, Pokemon Pearl, and Pokemon Platinum.
youdon't defog is a hm move that is in Pokemon diamond, pearl, and platinum
you cant get defog in the earlier versions of pokémon, only in diamond and pearl
teach a flying Pokemon defog and use it
There is no HM Defog on Ruby, it came available in the 4th generation which is Diamond, or Pearl.
No. You can only get the HM for defog in Pokemon Diamond, Pokemon Pearl, and Pokemon Platinum.
youdon't defog is a hm move that is in Pokemon diamond, pearl, and platinum
some flying types
you cant get defog in the earlier versions of pokémon, only in diamond and pearl
teach a flying Pokemon defog and use it
There is no HM Defog on Ruby, it came available in the 4th generation which is Diamond, or Pearl.
You can't. Only for Pokemon Diamond and Pearl
I suggest you bring a Pokemon that has the move defog,and then use defog to see better while in the cave.
right next to the snowpoint city
Go into the Great Marsh. Then there will be a lady to your right. SHe will give it to you
There is no "Foggy city" in Pokemon Pearl it is a route celestic town you can use defog ( a hm when you beat the 4th ) to get rid of the fog.
A trainer in Pastoria Great Marsh has it. If you speak with them, they will give it to you.