Thanks mate , I am using Red Sea coral pro but my Alk as of Thursday night wasAny system running very low nutrients (vsv, zeovit, biopellets etc) are recommend to keep you ALK in the low range 6-8dkh. High ranges can burn your sps. Best to use a salt with a natural dkh and avoid stuff like H2ocean and Red Sea Coral Pro salts with ridiculous amounts.
My alk is always around the 7.6 dkh range, running phos at 0.0 and never had any issues.
Sarg, looks like another week or 2 and you will be there. Although those numbers are great and your tank is looking Awesome!!
8dkh. I might switch back to normal Red sea salt just to be safe.