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ConeS RC

In-Sump Protein Skimmer

Featuring an exclusive design that promotes bubble re-circulation while dramatically reducing bubble spillage.

Where to Buy

High Performance

AquaMaxx ConeS Skimmers feature high-quality Italian-made Sicce pumps which are modified and fitted with proprietary AquaMaxx needle wheel impellers. These upgrades make the AquaMaxx ‘Shark’ pump capable of drawing in and chopping up more air than a standard stock pump, providing the optimum bubble size for protein extraction.

These pump and protein skimmer combinations deliver unprecedented performance and reliability. Accumulated protein and organics will be efficiently removed from your tank so that you can focus less on maintenance and more on enjoying your piece of the reef.

Superior Design

AquaMaxx ConeS RC Series Protein Skimmers are designed from the ground up with the hobbyist in mind. A built-in air intake silencer with a double expansion chamber reduces noise for near-silent operation. The hybrid-cone design maximizes the size of the reaction chamber and allows skimmate to smoothly rise into the collection cup. A Quick-Precise adjustment valve makes fast tuning of the skimmer water level a breeze when controlling wet/dry foam production. An ergonomic collection cup handle allows for comfortable and easy cleaning.

Perhaps the most innovative aspect of the new RC line is its exclusive design which promotes bubble re-circulation while dramatically reducing bubble spillage. The recycling of free bubbles increases contact time between air and water in the chamber, allowing for more protein extraction. This revolutionary design evenly distributes the flow of air and water through the flow plate, which improves overall skimmer performance.


  • Exclusive bubble re-circulation design allows for more protein extraction and improved skimmer performance

  • Quick-Precise adjustment valve allows for fast tuning of the skimmer water level to control wet/dry foam production

  • Improved silencer with double expansion chamber to further reduce noise

  •  Comfortable and easy-to-clean collection cup design with more ergonomic handle

  • Modified and upgraded Italian Sicce needle-wheel pump produces optimum bubble size for high-efficiency protein skimming

  • Efficient, durable and reliable

  • Simple to set up and operate

  • Cell-cast acrylic construction

  • ShockMaxx rubber feet isolate noise and reduce vibration

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