Would like some input on adding a new hot tub to our pool. Pool is a 30K gallon fiberglass. Pentair dual stage pump salt water generator and quad DE filter. What kind of cost would we be looking at? I know I would have to add a heater and shell,jets, and plumbing. What else? Is a separate pump for the jets needed ? Would it be better to add a stand alone spa or add to the existing setup? Thanks.
Bob
Bob