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Little Reactor 50 - Two Little Fishies

Little Reactor 50 - Two Little Fishies

Regular price $112.95
Regular price Sale price $112.95
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Two Little Fishies Little Reactor is the latest and smallest Two Little Fishies reactor. This 7" tall reactor is designed for use with tanks up to 50 gallons. 

The Little Reactor is designed with the up flow principle to achieve the most efficient use of PhosBan or other chemical filter media. By pushing water from the bottom upward through a dispersion plate, it forces an even distribution of water through the media, and prevents channelling. It can be mounted hanging on the back of the aquarium or below the aquarium.


  • Includes 1/2 inch barbed ball valve for flow control, and hose clamps
  • The pump is not included. Flow can be controlled with the ball valve included with the reactor.
  • If you're using the NPX Bioplastics we recommend you also purchase the Phosban Reactor NPX Screen.
  • If you're hanging your Reactor off the back of your tank, we recommend using the Extension Kit 

tubing not included

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