Skimmer neck sizing

[RichConley]

Whats the correlation between skimmer neck size, and air injection.

I'm trying to figure out how wide and tall of a neck I need, based on the pumps I'm using. Is there any guideline on this??

 

[AcroSteve]

It needs to be right, whatever it is. It will make or break the skimmer, IMO.

What type of skimmer? NW, Becket?

 

[RichConley]

NW, but theoretically, it shouldnt matter. It should just be determined by how much air it is sucking in. That being said, beckets suck so much more air than NWs that its ridiculous.