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Eshopps Third Generation Advance Series Refugium Sumps / Filters

3rd Generation, 3-in-1 sump filtration system for serious marine aquarium hobbyists. 3 individual chambers for a protein skimmer, refugium & filter media. Adds an extra compartment that allows hobbyist to add bio-balls or matrix to their system for additional filtration.

The 3rd Generation Sump is highly customizable: triple-chamber, triple-water channel - for superior marine aquarium filtration. Fits three independent compartments into one compact size sump so that it can do all of the work.In addition to all the benefits of our 3rd generation refugium sump, the advance series features a third compartment that allows hobbyist to add bio-balls or matrix to their system for additional filtration.

Design diverts incoming water to a dedicated protein skimmer, a refugium, and a filter media chamber to maximize nutrient export through optimized mechanical, chemical, and natural filtration.

Eshopps 3rd Generation Advanced Series Sumps boast other convenient features for advanced marine aquarium hobbyists.

  • Built-in probe holder allows secure placement of electronic probes to monitor vital aquarium water parameters.
  • Removable filter media shelf is perfect for adding bioballs or your favorite chemical media for customizable supplemental filtration.
  • Equipped with an adjustable top-off mechanical float and the return chamber produces no micro bubbles, due in part to skimmer chamber being located on the opposite side of the return chamber.

Eshopps 3rd Generation Reef Sumps include Bulkhead Fitting, 3-foot Flexible Hose, Micron Bag, and Sump Filter Foam.

Eshopps 3rd Generation Advanced Sumps Features at a Glance

  • Unique Three Water Channel
  • Large Skimmer Compartment & Viewable Refugium in front
  • Dedicated filter media chamber
  • Built-in Probe Holder & Float Valve
  • Removable shelf
  • Easy Removal of Micron Bag
  • Quiet Operation
Model # Dimensions Skimmer
Compartment
Refugium
Compartment
Return
Compartment
Tank /
Intake(s)
Replacement
Filter / Size
ADV100 24"x14"x16" 8"x13.5" 9"x8.5" 6"x5" up to 100 gallons
Single
7" Rectangular
ADV200 30"x14"x16" 12"x13.5" 10"x8.5" 7"x5" up to 200 gallons
Single
7" Rectangular
ADV300 36"x16"x16" 16"x15.5" 12"x8.5" 7"x7.5" up to 300 gallons
Dual
7" Rectangular
x2

The Science of Refugiums

A refugium can be used for something as simple as just increasing your water volume or it can enhance your tank' performance and stability in many, many ways.

It is a miniature ecosystem attached to your main tank often housing isolated populations of sensitive animals or plants. Much like a greenhouse on a space ship, a refugium will improve the quality of your saltwater system by adding extra filtration, bio-nutrients and other food sources as well as giving refuge to sensitive species.

Refugiums can be used to keep the peace in your salt water tank: used as a refuge chamber for the more delicate species such as sea horses and peppermint shrimp (to name just two) who would otherwise become a food source for the other inhabitants of the tank. It can also provide a place to raise fry in a tank that shares the water with their birth tank

Refugiums can be used to supply live food and planktons to your aquarium. They are well suited to cultivate food sources such as algae and micro-fauna separate from the predation by herbivorous inhabitants of the main tank. Cultivating Caulerpa and other macroalgaes can help to consume ammonia/nitrates and phosphates that accumulate unhealthfully in your tank.

Refugiums can help maintain pH levels.

Orders of multiple single packs will be billed at multiple pack rates where the number of individual items equals the multiple pack.
ES89244
689076892445
$249.99 ea
Eshopps Advanced Series ADV100 Sump ($249.99 plus $21.00 Oversized Shipping)
ES89254
689076892544
$299.99 ea
Eshopps Advanced Series ADV200 Sump ($299.99 plus $23.00 Oversized Shipping)
ES82755
689076827553
$339.99 ea
Eshopps Advanced Series ADV300 Sump ($339.99 plus $26.00 Oversized Shipping)
Eshopps Micron Bag
ES29871
$23.99 ea
3-Pack Eshopps Rectangular 200 Micron Bag ( Fits RS200, RS300, ADV100, ADV200)