Pokémon Wiki

Don't like the ads? Then create an account! Users with accounts will only see ads on the Main Page and have more options than anonymous users.

READ MORE

Pokémon Wiki
Register
Advertisement

Marine Tube is an underwater tunnel connecting Undella Town and Humilau City and has various Water-type Pokémon swimming around it.

Items[]

Items
Item Games Location/Method
  Black Sludge B2/W2 A female Ace Trainer gives it for showing a Pokémon with a Poison Barb
Advertisement