Aquarium Systems Visi-Jet-PS Protein Skimmer #PS100

Aquarium Systems Visi-Jet Protein Skimmers prefilter filters out large particulates, algae, and aquarium animals, preventing them from entering the pump impeller chamber. A counter-current Turbo-Venturi injector system mixes filtered air and water within the pump impeller chamber, creating a froth of micro-bubbles for maximum skimming efficiency. The Visi-Jet pump's built-in flow meter provides accurate visual monitoring of true flow volume through the pump and into the protein skimmer. Foam prefilter and mounting accessories included. For saltwater aquariums up to 70 US gallons. Shipping weight: 3 1/2 lbs.