I tried my best but couldn't figure it out. All it seemed to let me do was turn the water on/off with CTRL. Maybe you can add a bit of info on how to play this game! I loved seeing the volcanos in the background.
Sorry to hear that ivanlanc, the controls for the water pipe to move, are up and down arrows.
Definitely need to add a small tutorial or a tooltip, explaining how to use the controls. Thanks for the feedback!