Connects to 1" PVC 

I have another print that adapts the standard return nozzle to 1" PVC

I originally used this without the 45 deg angle and had a small amount of water splashing back out of the pool.

If you fill the last part of PVC pipe with plastic drinking straws it helps smooth the water and makes the laminar effect better.

Printed in ASA for UV stability. You can also Acetone vapor smooth to get smoother water flow.

No supports needed.