Ok There has been lots of Debate in our forum over the best Salts to use in our Reef! So there is now posted A very detailed report on sea salts in our Blog Area. I know that most of you use Instant Ocean or Reef Crystals. I have Debated the fact that just mere Saltwater changes do not supplement the tank enough, and according to these test results. The salts have an area of fluctuation in lots of areas. Please check out this article and tell us how you think your salt product of choice measures up. I have always like to use Tropic Marin But I switch my salts occasionally. Oh is this a bad thing? Maybe not Since most of the salts are in Flux anyway.
Check it out here:
http://www.aquariumwatertesting.com/...lysis_0208.pdf