Daytime CTD cast by Coolskipper on Flickr, CC licensed image. What do you think of when see the term “seawater”? Salty water? Perhaps fish-poo-covered-bacterial-ooze-slime-haven-so-salty-I-puke-in-my-snorkel-every-time-it-touches-my-tongue? Well, the definition of seawater has been limited by how we can measure it and what type of information that we wish to glean from knowing something about seawater. For over . . . → Read More: Seawater Redefined