My first bag of salt is nearly done (Seachem Marine), and I'm thinking of using Seachem REEF salt from now on, which apparently contains more trace elements for corals etc. (as I now have corals in my tank).
I do a 25-30% PWC every 2 weeks. Am I ok just doing the full changeover PWC with all of the new salt? With it being the same brand, I guess it's not really much of a problem?
I do a 25-30% PWC every 2 weeks. Am I ok just doing the full changeover PWC with all of the new salt? With it being the same brand, I guess it's not really much of a problem?