icecap k1-130 protein skimmer icecap footprint: 7.3" x 5.6" | reaction chamber: 5" | height: 19" skimmer pump: evair 400 80 gallons - heavy load 100 gallons - medium load 140 gallons - light load impressive performance - remarkably small footprint distinctive turbulence reducing body solid pvc & acrylic construction bubble dispersant chamber novel pipeless output valve efficient & quiet operation disassembles completely for easy cleaning & maintenance in-sump installation only the icecap k1 130 is a remarkably compact skimmer that offers a new level of refined filtration for marine aquariums ranging from 80 to 140 gallons. all aspects of the skimmer were implemented to surpass many challenges other skimmer on the market miss out on. compact & built to last master crafted from robust pvc and high quality acrylic. all components are marine safe and refined in every aspect to provide the latest enhancements in foam fractionation and the highest in quality. the elegant “beer bottle" curve of the skimmer body naturally stabilizes the air and water mix as they transition upward within the reaction chamber. an impressively compact footprint makes it the ideal candidate for tight sump applications. every aspect of the skimmer disassembles completely for easy service.