Fiji Cube

20 Gallon Long Sump Baffle Kit

In stock

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The Fiji Cube Sump Baffle Kit is the premier option for creating a custom, economical sump for your reef without the high cost typically associated with having one fabricated for you. These Baffle kits are made to fit a number of common aquarium sizes and include all of the necessary components to create partitions in the aquarium. The 20, 29, and 40 gallon kits include filter sock trays and baffles to support a skimmer compartment, refugium, and return pump, and the return pump baffles include trays for media and/or bubble trap foam. All that’s needed aside from the kit is an appropriately sized aquarium and the silicone sealant. 


The Sump Baffle Kit uses strong, quality parts throughout. After securing the baffles in place, just apply aquarium silicone to the joints between the baffles and the aquarium, allow for curing time, and you’re ready to go! 



  • Integrated filter sock holders that can hold two 4” filter bags
  • Filter sock silencers lower noise caused by the water flow 
  • Baffle slots allow customization of spaces for protein skimmer, media reactor, refugium and other equipment
  • Adjustable water level (4.5” to 8”) 
  • 2 Media trays hold bio-foams and/or media
  • Cast acrylic
  • Silicone ready


What’s Included?

  • 1 x filter sock holders (hold 2 filter socks) - need acrylic glue to put sock holder up
  • 2 x filter sock silencers
  • 2 x filter socks (200 micron)
  • 1x fixed height baffle slot (1st slot)
  • 1x water height adjustable baffle slot (2nd slot)
  • 2x bio-foams
  • 2x media trays (to hold foams or filter media)
  • 1x bubble trap baffle slot (3rd slot)

Note: Aquarium not included and is for illustration purposes only.

More Information
SKU 213952
UPC 761856629776
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Product Questions

We’ll this work for a 20 gallon high do you offer anything for a 20 gallon high
Bets regards Joe
Question by: Joe flesh on Mar 31, 2022, 2:12 PM
Hey there,
Thank you for reaching out to us. The baffles would not fit well on a 20-gallon high. Unfortunately, they do not make a 20-high kit.

Please let me know if you need anything further and take care!
Answer by: Matt Lucero (BRS Staff) on Apr 1, 2022, 7:53 AM