We're finishing out pool build out and when we designed we decided we didn't want to complicate things with a waterfall or deck water jet, but after sitting next to the pool for the long weekend, we're missing the sound of splashing water. Does anyone know of any simple water feature add-on's we could do without requiring plumbing etc? I was thinking of something that sits on the edge of the pool to draw pool water in and then shoot back into the pool. But we haven't seen anything like that. Any ideas?