Fishbowl helmet

The Fishbowl helmet is obtained from Murphy in exchange for a fishbowl during the Freeing Pirate Pete subquest of the Recipe For Disaster quest. It is used, along with the diving apparatus, to dive underwater to the Mogre Camp. The Fishbowl helmet can be obtained from Murphy for free after Freeing Pirate Pete without the exchange of a fishbowl.

In The Great Brain Robbery, this helmet is used with the diving apparatus, to dive in the underwater tunnel on Harmony Island. It is also used in Rocking Out and A Clockwork Syringe.

If you lose the Fishbowl helmet, Murphy will give you a new one if you choose the diving option when talking to him. This helmet can be stored in the armour case of a player-owned house along with the diving apparatus.

Trivia

 * Until the removal of Random events in 2012, if players got a random event underwater, the NPC would be wearing a Diving apparatus and a Fishbowl helmet, just like the player.
 * Even though the player model doesn't have a mouth hole, the chatbox head does.

Fishbowl helmet