Official Entry: I was intrigued by the description of synthetic salt as opposed to solar or mined salts, but what I was impressed with is the ability to enter the lot code into the Aquaforest website and get the ICP results.
I use Instant ocean now for my 350 gallon system and have been thinking of switching to something with higher parameters for a mixed reef. I do 40 gallon water changes every 2 weeks religiously to keep parameters in check and would love to try something that would further support coral growth.
I like the parameter numbers the salt mixes to and not having to adjust the levels to match my tank. Seeing it go into a red sea tank could also be a good thumb at a competitor's nose too