Need help with Venturi plumbing

[Nikodemario]

So I recently installed some Venturi fitting on a fiberglass pool/spa. I have two 1 inch pipe coming up through the deck how ever I’m stuck trying to find the correct fitting to control the air

 

[Poolbreh]

Can you explain more in depth? Pictures of the installation? How you are trying to achieve the venturian effect?

 

[Nikodemario]

I installed these fitting for the spa jets and I did one continuous loop with a 1 inch stub In the deck