We are delighted to announce the release of a series of three stunning new Titanium coins which represent the three zones of the Ocean.  Each zone is represented in a different colour Titanium. The oceanic zone is divided into three sections. The epipelagic zone, which is also known as the Daylight zone and receives enough sunlight to support photosynthesis; the mesopelagic zone, which is also known as the Twilight zone and only has a scarce amount of light; the bathypelagic, or Midnight zone which makes up 90% of the ocean and no light penetrates its boundaries.