The Reef Octopus Essence Pump ES-4500 is likely a misidentification or a discontinued model name, as search results indicate "ES-4500" is the approximate maximum flow rate in gallons per hour (GPH) for the Reef Octopus Octo Pulse 4 wave pump, while protein skimmers in the "eSsence" line use different AQ-series pumpsThe number 4500 refers to the flow rate of the Reef Octopus Octo Pulse 4 wave pump, which offers broad, controllable flow, or the general "eSsence" product line of protein skimmers which use different specialized pumps.
Features & Benefits:
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Customizable Flow: Features an advanced controller with 8 preset speeds and 4 flow patterns (constant stream, short pulse, long pulse, and random mode), allowing users to create beneficial water movement for corals and fish.
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Easy Positioning: Includes an articulating 360-degree magnetic mount that allows users to direct the flow precisely where needed in the tank.
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Quiet and Efficient: Known for its silent operation and use of rare-earth magnets, it moves a high volume of water while remaining energy-efficient (max 32 watts).
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External Controller Compatibility: Features a 0-10V input port for connecting to third-party aquarium controllers like the Neptune Systems Apex for even greater customization and control.
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Compact & Durable: Constructed with a compact, durable design that includes a high-quality ceramic shaft and bearing to reduce wear and tea
This pump has a maximum flow rate of 17,000 litres per hour and is recommended for aquariums up to 180 cm long.
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Specification
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Detail
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Max Flow Rate
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17,000 L/H (litres per hour)
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Power Consumption
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11-32 watts
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Dimensions (L x W x H)
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9 cm x 9 cm x 8 cm
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Recommended Tank Size
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300-1800 Litres
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Max Wall Thickness
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1.5 cm
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