Sulfur denitrification was originally developed for the treatment of wastewater in water treatment plants. This extremely effective process was translated for use in numerous public aquariums with great results. Once the potential of sulfur denitrification in marine and reef aquariums was realized, more and more hobbyists have been taking advantage of this nitrate-reduction technology.
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FEATURES

• Needs no additional feeding with carbon-based foods or to monitor feeding

• Works well without the cost of additional electronic control

• Units can be easily refilled or serviced 

• Units can be used in series for the management of higher nitrate levels.

• Does not require a protein skimmer to work

NEW! Inlet filter 
helps to trap particulates, prolongs the lifetime of the pump. 

NEW! The unique pump baffle enclosure
helps to minimize noise. Each reactor is equipped with an Italian-made Sicce Syncra pump. These pumps were chosen specifically for their small size, energy-efficient design, and whisper-quiet operation.

NEW! The high-quality pinch valve
allows for precise flow control. 

Thumbscrews and keyhole flanges 
allow for easy removal of the lid.

Up-Flow Design
provides maximum contact time between water and media and prevents clumping​

High-Quality Polished Acrylic Constructions
Durable and beautiful
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Simple to Operate
Easy to set up and disassemble to clean