Water Spawner

The water spawner, also referred to as an "infinite water source" by Notch,[1] was a block that would repeatedly create water on each of its four orthogonal sides.

Water spawners can be broken instantly, regardless of held items.

Water spawners could be found in starting house chests in stacks of 99 in Indev 0.31 20100124-2310, and stacks of 100 in Indev 0.31 20100128-2200. Prior to this, they were added to the player's inventory by default in a stack of 5.