Cascade Waterfall Swimming Pool Fountain with LED LightsThis colour cascade waterfall swimming pool fountain will add a visually stunning kaleidoscope of colour to your pool! The spray height depends on the water pressure. You shall control the water flow if the spray is too high or too low. Inside dynamotor is directly driven by the water force of the pump thus no need of electricity or batteries in use. This pool fountain is also easy to install with connectors included and no tools required. This pool