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D-D Skimmer Guardian
D-D Skimmer Guardian
D-D Skimmer Guardian
D-D Skimmer Guardian
  • D-D Skimmer Guardian
  • D-D Skimmer Guardian
  • D-D Skimmer Guardian
  • D-D Skimmer Guardian
D-D The Aquarium Solution
Product Code: SG-100UK In Stock
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D-D Skimmer Guardian

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The D-D Skimmer Guardian automatically guards your protein skimmer from overflowing.

Livestock arrives in and out of stock very regularly, depending upon availability of the item from the source. The more rare and expensive items are often difficult to hold in stock, and can take time to source, so we generally require a deposit to locate and purchase the extremely rare items
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The D-D Skimmer Guardian uses an optical sensor with a magnetic mount. The magnetically coupled sensor makes it easy to install and adjust to the desired level on the collection cup. The sensor is mounted externally so no holes are required in the collection cup for installation.

If the level in the cup reaches the sensor, the Skimmer Guardian will shut down the skimmer pump immediately to prevent your cup overflowing. A built-in auto time delay also prevents false alarm due to power outages. Once the skimmer cup is drained the Skimmer Guardian will restart the pump.

For more information on the D-D Skimmer Guardian, please contact a member of the Rock N Critters team today, we'd be more than happy to help with any questions you may have.


Automatically guards protein skimmer from overflowing
Easy Installation with magnetic optical sensor
Fits 99% of skimmers
Latching sensor- auto reset
Optical and auditable alarm


Power input/output: 100-240 VAC
Max output: 2200W
Max sensor mount thickness: 8mm
3m Sensor cable

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