Crystal Clear Sump - Cube - 18 in. x 18 in.

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SKU: 267742
Manufacturer: Trigger Systems
MPN: CRYS18C-dropship

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Spacious and customizable, the Crystal Clear Cube Sump is the ideal filter for your saltwater or reef aquarium. Designed for cabinets with little room, the cube can still fit everything you need to keep your aquarium running smoothly. The sump features three sections: one for water intake; one to house a refugium or protein skimmer; and one to place your return line water pump.

Ruby Red Sumps come with the following user-friendly features:
  • Dual Platforms: dividing the return section from the rest of the pump, one platform holds a foam block filter and the other is open for you to add your own desired filter media (chemical or biological media, sold separately).
  • Locking Filter Sock Holder: secures the included 100 micron 4 in. pre-filter socks in place.
  • Drawstring Tabs: designed to securely hold replacement filter socks that include strings.

Overall Dimensions: 18 in. x 18 in. x 15 in.
Water Intake Section: 10.875 in. x 11 in.
Refugium/Protein Skimmer Section: 6.5 in. x 11.5 in.
Return Pump Section:: 6.4375 in. x 11 in.

For more information on this type of filter, read our article Wet/Dry and Sump Aquarium Filter Basics.


Trigger Systems
Includes MediaFilter Sock
Warranty30 days
UL ListedNo
Length18 in.
Width18 in.
Height15 in.
Internal Id

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