What protein skimmer brand is the most quiet sounding ?

[Myka]

Whatcaneyedo...is the water going in on the right and coming out of the gate valve? Hard to see what's going on there...

Originally Posted by phi delt reefer

sorry i am going to piggy back on this -Myka is your swc units air intake loud? Mine is annoyingly loud.

No, they both have an air silencer on the air intake. The one that comes on the skimmers are white and red, but these are the replacement ones so you can see how they are made.