Hey Orlando-
Thank you very much for the compliment. I am a Hot Spring dealer, but I view this site and forum as a place for spa owners and dealers to learn from each other. There are a lot of shady people out there, and I think it's up to the good ones to help out whenever possible.
As far as your chemical usage, it sounds like you're over doing it on the bromine. You don't have to add the concentrate after every use if you've got the floater in there. If you want, shoot me a message with the gallonage of your tub and I'll be more than happy to give you suggested maintenance schedule for what you're using. Also, let me know if you're using MPS or a chlorine based shock, or if you want to use bromine concentrate to shock with. Also, if you prefer water clarifier or enzymes.
Our basic recommendations for all of our customers on bromine floaters is shock once a week, stain and scale and enzymes weekly (a few days after shocking), chemically clean your filters every 4 to 6 weeks, and drain and refill every 4 months. And don't forget to keep that floater filled.
And for your info, 1 tablespoon is 1/2 oz.
P.S. for those of you using clarifier, don't over dose! It'll make things worse.