Desalination (also spelled desalinization) is the process of creating fresh water by removing saline (salt) from bodies of salt water. There are varying degrees of salinity in water, which affects the difficulty and expense of treatment, and the level of saline is typically measured in parts per million (ppm).
Best Eating Fish, Offshore: Dolphin. Donât underestimate how good fresh dolphin really is. A lot of these fish and shellfish on this list are a bit tougher to get than the most common Florida seafood, and maybe their rarity does contribute to their appeal.
See the lists below for general mercury levels of many common types of fish and how much of each type to eat (according to the National Resource Defense Council): Eat 2-3 servings a week (pregnant women and small children should not eat more than 12 ounces (2 servings):