I was told by a sales rep for Brightwell that while other salts claim to make 150 gallons of water, that is based on 1.021 salinity. The Brightwell makes a true 150 gallons at 1.026, so your basically paying a little more, however to make the same 150 gallons with "most" of the other brands at 1.026, you need to have more salt, in fact quite a bit raising the cost of the other brands.
Anyone documenting or even noticing any changes in the overall appearance of the corals, specifically the SPS?
Sorry to the original thread starter if you feel hi jacked.
:(