Water Body River looks more like lake moving?

Velocity does not seem to change it, how do i get the water moving down the river visually. velocity does make things that are floating go down faster. thanks

If you want to create the visual effect of water flowing down the river you’ll have to add that to the water planes material…

This is a good river tool if you’re interested in buying from the marketplace: www.unrealengine.com/marketplace/en-US/product/branching-river-tool