In-Sump Protein Skimmer Rated for Aquariums up to 210 Gallons Footprint: 11.4" x 7.5" | Reaction Chamber: 6" | Height: 22.6" Powered by: Reef Octopus VarioS-2S Controllable Pinwheel Pump Controller Features:multiple pause times, float switch safety and 0-10v input for 3rd party controller
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