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division™ skimmers are designed with the aquarist in mind and offer a host of unique features including a polycarbonate collection cup with built in handle, height based drain regulation, an innovative silencer, complete micro bubble removal, and air and water flow versatility. Its patent-pending base design and adjustable components make division skimmers the perfect solution to fit an assortment of sump configurations. They are easy to assemble right out of the box and start up in under a minute.


Unique Collection Cup Design
Impact resistant plastic design with molded handle and optional drain make for a versatile, highly durable collection cup.

Innovative Silencer Design
Versatile and highly effective air silencer design means a super quiet intake that can be placed anywhere along the drain spillway. Dual chambered for maximum noise reduction.

Complete Micro Bubble Removal
The addition of a sponge and sock to the drain spillway prevents micro bubbles that may irritate corals from being released into the aquarium.

External Pump
Allows for higher column volume with more contact time and surface area. Allows for easy maintenance of the pump at anytime.

High Drain Point/Height Based Drain Regulation
A high drain point means no resistance and a more stable level in the skimmer vs bottom draining designs. Adjust the height of the drain tube and drain spillway by turning the threaded rod to adjust the level of the water and foam in the reaction column.

Versatile Sump Placement
division™ skimmers can be configured in a variety of ways to best fit your setup. Turn the collection cup and the spillway to the front, back, or side. Additionally, the silencer can be positioned in multiple places along the spillway. Even the height of the spillway can be incrementally changed to achieve the best performance.

But wait…there’s more

Cylindrical Column
Provides a longer path with more contact time for bubbles than with conical designs. This results in higher skimate volume and quality

Anti-Vibration O-rings and Rubber Feet
Additional sound-dampening features assist in silent skimmer operation

50/50 Air to Water Balance
Optimal efficiency in skimmer input

Patent Pending Compact Base Design
Designed with a compact footprint in mind to fit in virtually any sump

Operation is Independent of Water Level in Sump
Variations in sump water level don’t impact the function of the skimmer

3 year warranty
division™ skimmers are guaranteed against defects of materials and workmanship for a period of 3 years from the date of purchase, except for the pump’s impeller. This can be extended to 5 years by registering your skimmer. The warranty covers the replacement of the defective parts.


For Aquariums up to 250 US gallons/950 liters

Reaction Column Volume 3.9 liters/1.03 US gallons
Collection Cup Volume 1.2 liters/0.32 US gallons
Height 53 cm/20.9″
Clearance Height 55.5 cm/21.9″
Footprint 25.3 x 14 cm/9.9″x 5.5″

Maximum Load (extremely high SPS density) 350 liters/120 US gallons
Average Load 1000 liters/250 US gallons
Sicce Pump PSK 600
Consumption (Watts) *14-22
Air Flow MAX 500 liters/150 US gallons
Water Flow MAX 500 liters/150 US gallons
Recommended Water Height 16/25 cm/6″/10″


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