I think he is using Tropic Marine Pro salt. LOL
in an SPS tank you should always check the new Saltwater's parameters for you transfer it into your tank. everything should match or be very close. If you deviate too much you will crash your tank.. ASK OCReefMaster. I warned him, he didn't listen. Now he knows. (NOT BASHING YOU BRO) But the name Reef Master is misleading. lol
In most part it is large sudden swings in parameters that cause a crash. I do water changes every 3 months, i feed heavy, skim heavy, and use Bio Pellet and carbon. my tank is 98% SPS. I used to dose Vodka but hated having to keep re-adjusting the dosing amounts on the dosing unit, thats why i switched to Bio pellets.
In most part it is large sudden swings in parameters that cause a crash. I do water changes every 3 months, i feed heavy, skim heavy, and use Bio Pellet and carbon. my tank is 98% SPS. I used to dose Vodka but hated having to keep re-adjusting the dosing amounts on the dosing unit, thats why i switched to Bio pellets.