Hi all new here, i just moved to Jupiter Florida and in the process of going over my well system. Currently i have a green sands filter with a water softner, and salt tank. The water has a distinct sulfur smell and i am starting to see iron staining. I have the tech coming out soon to regenerate and re-bed the system, plus add a carbon filter. Is there anything else i should add to the filtration system? or will that be enough, i am also getting the water tested to see if i have bacteria or not, in which case i was thinking of adding a uv system. Any advice or recommendations?