Crystal 30 Sump - 30 in. x 12 in. x 15 in.

2 Reviews
SKU: 247676
Manufacturer: Trigger Systems
MPN: CRYS30S-dropship

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Trigger Systems Crystal 30 sumps are constructed with high quality crystal clear acrylic and are designed to be used as either a Berlin Sump, or Refugium. The Crystal 30 sump has a three chamber system; The first chamber has a built in 4" 100 micron filter sock, the second chamber is an open space that can be used to house equipment, like a Protein Skimmer or Media Reactor, the third chamber is for a return pump. The middle chamber can also be used as a refugium, by adding a light source. The baffle between the middle chamber and pump chamber has a two platform design, that includes a filter sponge to trap debris and remove bubbles, the second platform can be used to hold additional filter media.

Crystal 30 Sump Flow Chart

1) Sump 1

2) Sump 2/ Refugium

3) Pump Chamber


Trigger Systems
Includes MediaFilter Sock, Filter Foam
Warranty1 year Warranty
UL ListedNo
Max Tank Size150 gal.
Length30 in.
Width12 in.
Height15 in.
Internal Id

Ratings & Reviews

2 reviews

  • 4 stars
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This is a great sump!! perfect size to hold my skimmer and provide an excellent space for a refugium. You can't go wrong with this product!! Very well made and sturdy.

Great Sump


Im glad i chose this Sump, its nice and strong. Another great thing about this sump is its dimensions are perfect, it fits most standard sizes for skimmers and return pumps.