Slakoth evolves into Vigoroth at level 18.
Get slakoth in a swarm and evolve it.
it evolves at level 18
lvl. 18 to Vigoroth lvl. 36 to Slaking
at lvl 20 just kidding!!!!!! lvl 18 thanks from sum random
In Pokémon Pearl, you can evolve Slakoth once it hits Level 18.
it evolves into vigoroth
Slakoth evolves into Vigoroth at level 18.
in lv. 20 then 35.
level 18
Get slakoth in a swarm and evolve it.
it evolves at level 18
mine is a boy slakoth and it evolved at level 19 today :O ;D
you cant you have 2 evolve it from slakoth
Slakoth evolves at level 18.
You can't. You have to catch a slakoth in the petalburg woods and evolve it.
lvl. 18 to Vigoroth lvl. 36 to Slaking