Not to be confused with Shellphone.

The Aquaphone is a phone used by Mermaid Man and Barnacle Boy. It first appears in the episode "Mermaid Man and Barnacle Boy."


The Aquaphone's receiver resembles a Shellphone. It has a metallic base, with multiple visible screws. It has a red buzzer on the base that flashes and makes dolphin chirps when being called. Attached to the base is the receiver, which looks similar to the Magic Conch shell from the episode "Club SpongeBob." The receiver is a shell with a wire coiling down to the base of the phone.

In the episode "Mermaid Pants," the phone looks slightly different, due to the light bulb not constantly having a reddish color.

Role in series

"Mermaid Man and Barnacle Boy"

In The Adventures of Mermaid Man and Barnacle Boy, the Aquaphone is used by Mermaid Man, thinking that The Chief had called, only to declare that the phone needs to be fixed.

Battle for Bikini Bottom

It is seen in Shady Shoals Rest Home.

SpongeBob's Truth or Square

It is one of SpongeBob's memories.

"Mermaid Pants"

SpongeBob has an Aquaphone. He answers it, but it is not revealed who he is talking to because he only says "Hello?"


Mermaid Man and Barnacle Boy (VE)
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