BLU3 is a revolutionary line of ultra-portable tankless dive systems. Pronounced “BLUE” like the color of the ocean, BLU3 is an innovative company that designs and manufactures surface-supplied air (SSA) dive systems. NEMO is the first of 3 models that reach different depths – NEMO, NOMAD and NEPTUNE. Vision: An abundantly blue planet populated by ocean-loving divers who help keep it that way. Mission: Dive with a purpose and collect valuable data to help protect the waters we love for generations to come. Go beyond the surface.