So does the salt go in 1st or the water?

lol j/k I am in the process of making a Anemone tank. I have a 60gal breeder, two 250w MHs and a Kessil a150 deep ocean blue LED, reef octopus classic 150NI skimmer, reef octopus bh 1000 hang on the back skimmer, BRS Carbon/GFO Reactor deluxe, hang on the back refugim(for pods), 1/4 HP Coralife Chiller. 40lbs live rock,tomato clown,ocularius clown,yellow clown goby, dragon wrasse(he moving soon lol) few hermits, 2 fighting conch,20 zombie snails and around 300+ cerith snails ._. lol they making babies believe it or not. Everything moving nicely next step will be making algae scrubber. My Nitrates abit high at around 30ppm. Dose Kalk/Vinegar in top off at night.:)