Neptune Aquatics

1238 N. 5th St.
San Jose, CA 95112
Phone Discontinued

Monday - Friday: 11am to 7pm
Saturday\Sunday: 11am to 6pm

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Trigger Systems Crystal Cube 18

SKU: DG2898
Web store price may not reflect retail store price.


Dimensions: 18" long x 18" wide x 15" high
Drain/Skimmer Section: 10.875" x 11"
Front/Refugium Section: 6.5" x 11.5"
Return Pump Section: 6.4375" x 11"
Total Water Volume: 20 gallons
Skimmer Water Level: 9.5" fixed

The CRYSTAL series sumps have the same design and quality as the RUBY series sumps but are made of all clear material. The differences when compared to the equivalent RUBY sump:

- Same or slightly smaller dimensions
- All clear material instead of the RUBY red
- No probe holder

Some of the features of the CRYSTAL sumps are:

- Locking Filter Sock Holder
- Dual platforms
- Protein Skimmer section
- Refugium section

More details: