Notathumpa
New member
I'm sure this subject has been beat to death, but I'm learnin'! Which, in your opinions, salt mix brands are the best? Are they simply a matter of personal preference or is there a real difference in performance for a reef tank? I have been useing Instant Ocean and am going to try Reef Crystals. My tank chemistry is good, but I wonder if some little things not generally tested for have a chronic effect on the reef. I have read opinions that feel that a difference does exist? What's your experience?