【Easy to Install】: The pool fountain can be installed in minutes, fits most 1.5" male and female connectors, and you can add a 56.5mm OD hose adapter to install a 2.2" external return nozzle. < p>【Cooling Experience】: The water sprinkler lowers the water 10-20 degrees faster, providing a cooling experience on hot summer days. The swimming pool fountain creates a larger waterfall in your swimming pool. 【Playing in the Water】: This swimming pool fountain allows you to play in the rippling water with your kids on weekends. You can also enjoy the sound of the waterfall at night when you sit outside. 【Small and Compact】: The pool fountain is lightweight and portable, so you can take it and use it anywhere. The water sprinkler is compact and easy to use without taking up too much space. 【Widely used】: The swimming pool waterfall jet is suitable for above-ground or underground swimming pools, garden ponds and swimming pools. to summer waves, creating a better waterfall splash.