【Material】: The pool fountain is made of ABS plastic, which is lightweight, rust-proof, corrosion-resistant and has a long service life. 【Design】: The pool fountain helps to introduce air into your filtered pool water in the form of spray, which can bring freshness and reduce pool temperatures. 【Easy to install】: You just need to turn off the pool pump, loosen and remove the return hose connector, then install the fountain on the pool discharge outlet and adjust the water flow and direction according to your preference. 【Wide application】: The waterfall fountain is suitable for most types of swimming pools, above-ground and in-ground pools, hot springs, ponds and spas, especially in dry and hot places. Note: The data are all Manually measured, please allow 1-3cm error Due to differences in light and display, there may be some color differences, please refer to the actual item received.