Bubble Magus Curve 9S Protein Skimmer with Sicce PSK1000Features:High quality polished cell cast acrylic bodyLong lasting efficient skimmer pumpNeedle wheel impeller for optimal micro-bubblesInnovative featuresStylish space saving designEfficient venturiHigh air suctionTechnical Details:Footprint = 9.25″ x 11.6″Height = 23.6″Rated for aquariums up to 400 gallonsRecommended running level = 9.5″ – 11″ water depthPump: Sicce PSK-1000