Thanks for the response and info!
The lines were 1/2" buried to 3/8" weighted and I upgraded to 1/2" because I was worried about the restriction.
Anyway, sounds like I'm in decent shape. I'm guessing flow is flow so doing a dual head diffuser is not going to help compared to a single?
And is the Matala comparable, or worth the savings, to the vertex? I'm guessing a membrane diffuser WILL be an upgrade to my current stone.
