Intex pool pump fountain insert

Wanted to design something that simply pressed into my Intex pool pump outlet that would create a fountain or spray effect. Designed for a 32 mm outlet. Simply press in when you want to use and then turn pump on. Works pretty good on my 1900 gph pump. I do not leave it in all the time. Only when I want it to spray and possibly cool the water a bit. It does not change the sound of my pump but I still do not want to over work it, so I take it out when I'm not around the pool.

It is suppos