ATB has just gone ahead and released a new Artemia and plankton reactor. This reactor, as the name suggests is great for raising your own stock of plankton or artemia for your reef tank. Specifications of the new reactor come up as a 150 mm (5.90 inches) diameter and a height of 720mm (28.34 inches). Retail pricing for Europe is said to be in the $400 range or less, with final pricing coming in the next several weeks. Besides those details that is all we know about the new unit, feel free to reach out to your favorite ATB dealer to inquire about availability.