Hydor E-SKIM 600 DC Skimmer for Marine Aquariums, Electronically Controlled Pump with Feed Mode

Skimmer for marine aquariums for filtering organic residues and proteins. Reduced energy consumption and high performance, thanks to the Seltz D Skim DC pump and the needle impeller designed by Hydor.Equipped with an electronically controlled pump, flow adjustable to your needs. Maximum silence and safety. Feed Mode pauses for 5 minutes.Foam-leak prevention system: in the event of a power-cut, the system restarts the skimmer with a 80 seconds delay after power returns.Innovative collection-cup-extraction mechanism to facilitate cleaning operations.Power 12 W. Max air flow: 53 – 158 Gph. Water level sump 7.9-11.8 in. Aquarium size: Heavy Stocking 53 US Gal, Normal Stocking 158 US Gal. Overall external dimensions: 7.9 x 7.9 x h 20 in..