General description The Fountain Heads - Pool Aerator is designed to enhance your swimming pool experience by creating a beautiful waterfall effect while cooling the water. This lightweight and portable fountain can be easily installed and is suitable for both above-ground and in-ground pools, as well as garden ponds. Technical specifications Fits most 1.5" threaded connections Can be adapted to a 2.2" external return nozzle with a 56.5mm OD hose adapter Installation Easy to install in minutes Compatible with most 1.5" male and female connectors Usage Lowers water temperature by 10-20 degrees faster Creates a larger waterfall effect in the pool Provides a fun water play experience for kids Enjoy the soothing sound of the waterfall at night