Flowing water using particle systems

For this technique I used the particle systems tool. First I created a box or a plane which I linked the gravity and the Udeflector tool too. Once I did that I added the super spray particle system tool to the box and changed the levels in the particle generation to make it look like water.

As you can see the water flows out of the superspray tool and the gravity and Udeflector tools work to make the water flow downwards and stay ontop of the box.