ATB that skimmer company that completely redesigned their hang on back skimmer also released some of their other new skimmer designs. The Xtra tall skimmer which is 15″ in diameter rises to a height of 42″ inches tall. If you notice you can see the small redbull can for a relative size. A new airstar pump using a 4200 motor will be powering this tall beast. Also to is pictured is a XXL skimmer which as the name suggests is XXL, perfect for larger aquarium systems or systems in which you want your reef friends to be utterly jealous of you. We don’t have a release date or prices for these systems but we don’t expect any of these new protein skimmers to run on the cheap. Click on the more link to see the rest of the pictures.