ALPHA-2 BioPellet Reactor – JNS Aquaria

107.36 inc. VAT

The JNS Aquaria BioMaxx BioPellet Reactor is a finely-tuned fluidized filter designed to help hobbyists remove nitrates and phosphates from reef aquarium systems. Controlling nutrients inside our aquariums is one of the keys to preventing nuisance algae growth. JNS Aquaria BioMaxx bio pellet reactors are computer designed, precision-cut and made of polished A-class acrylic. All JNS Aquaria media reactors are rigorously tested to ensure reliability, efficiency and affordability. The JNS Aquaria Bio Pellet Reactor utilizes a fluidizing plate to keep biopellet media suspended and evenly dispersed. The upward flow design provides maximum contact time between your aquarium water and the bio pellets inside the reactor. The JNS Aquaria BioMaxx Biopellets Reactor also includes a special plate on the lid to keep media within the reactor without the need for sponges.


  • A-class acrylic construction
  • Extremely efficient, reliable and affordable
  • Easy to setup and maintain
  • Ideal for nitrate and phosphate removal
  • Instruction manual with diagrams for setup and maintenance included
  • Inlet and outlet hose fittings for ¾” flexible tubing included.

Adding a bio pellets reactor to your reef aquarium filtration system will improve the water quality for fish and other marine life. Biopellets initiate a more efficient denitrification process that removes nitrate and phosphate from aquarium water to prevent algae growth or harm to invertebrate and coral.

The JNS Aquaria BioMaxx BioPellet Reactor requires a small pump/powerhead and tubing to push water through the reactor (sold separately). You can plumb the reactor using ¾” flexible tubing. Using a ball valve is highly recommended because it will allow you to dial-in the correct flow rate. A flow rate of 200-300 gallons per hour (GPH) is recommended for the JNS Aquaria BioPellet Reactor. A flow rate of 300-600 GPH is recommended for the JNS Aquaria BioMaxx XL BioPellet Reactor. Exact flow rates required to tumble the media will vary based on how much media is being used.


The latest in BioPellet Reactor design from JNS.
The new Biopellet Reactors have a fluidizing plate design to help
keep the Biopellet  in suspension and evenly disperse the water
upwards, The reactor includes a special plate on the lid  to keep the
Biopellets within the reactor without sponges.

• A class Acrylic Construction.
• Highly Efficient, Durable, Reliable.
• Simple to Set Up and Operate.

•Footprint: 15 * 18 CM
•Chamber Diameter: 10 CM
•Capacity: 1.3 L
•Height: 37 CM

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