Trigger Systems Crystal Cube 18 Sump
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
- Protein Skimmer section
- Refugium section
Trigger Systems Crystal Cube 18 Sump
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
- Protein Skimmer section
- Refugium section
Locking Filter Sock Holder
Filter socks snap and lock into the filter sock holders to secure the filter sock from falling out when it becomes clogged and needs to be cleaned or replaced. The 4” filter socks are 100 micron rating.
Draw String Tabs
Tabs are located on the top support brace in front of the 1” bulkhead fittings which are included. The purpose of these tabs is to provide a location for tying off 7” diameter filter socks that have draw strings.
Trigger Systems Crystal Cube 18 Sump Specifications:
- 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
Item No. FT-TS-CRYS18C
1 Review
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Fantastic Build Quality and Great Design!
Purchased this sump for use on a 60g rimless cube with a footprint inside the stand of 22x22. Needless to say, that's not much room, but this bad boy adds 20g of sump & fuge capacity within a very small footprint! I love the design and flowpath as I can have the skimmer and return sections in the back with the nice wide refugium section in front for easy viewing of all my chaeto, pods and other microfauna. All three chambers are pretty good size and I was able to fit a Bubble Magus Curve 7 skimmer in the intake section with room to spare for my heater and probe holder! Again, great design, sturdy build quality and wonderful service from AquaCave!
