SpongeBob SquarePants: Season 1, Episode 3 - ProjectFreeTV

1 - 3: Tea at the Treedome

When SpongeBob meets Sandy Cheeks for the first time, she invites him over to her glass enclosed home. SpongeBob finds the biodome is full of air, something he's never seen. Slowly when there, he is shriveling up and desperately searches for water. Sandy comes up with a quick solution to the problem.