Deck Jets on existing pool

[vinper]

mine has a 3 way valve at the return line so you can divert flow ,Also a ball valve on each zone so you can adjust flow to each head . I assume you will blow out line in winter so not to freeze . A drawing of what you propose would help . Showing line size and how many jets. depth should not be issue . Atleast 6'' minmium.

[newpoolguy]

mine has a 3 way valve at the return line so you can divert flow ,Also a ball valve on each zone so you can adjust flow to each head . I assume you will blow out line in winter so not to freeze . A drawing of what you propose would help . Showing line size and how many jets. depth should not be issue . Atleast 6'' minmium.

Thank you for your reply. I will make a sketch to show my idea.
Basically, I was looking at the Pentair Deck Jet II. Was planning to tee off of the return line with a 1" pipe. That would then branch into two 3/4" lines and each would have ball valves. I would then go into the ground about 6" and run the 3/4" lines to their respective jets. The lines will get blown out in the winter.