Nano Cube Carbon
Replacement Carbon for the jbj nanocube aquarium.

Time to replace the old carbon in your tank

Mesh style back  so easy to use.

Replace carbon every 3-4 weeks to avoid leaching of the contaminants back into the tank.. Replace your aquarium carbon every month to avoid this.

Can be used in freshwater or saltwater tanks . 

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REPLACEMENT NANO CUBE CARBON

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  This is the replacement Activated Carbon Filter Media for the JBJ NanoCube.
  • 1/2 lb of Activated Carbon. 
  •  Activated Carbon absorbs impurities in your aquarium water.
  • Removes dissolved organic waste that can stress tropical fish and discolor your aquarium water.
  • Activated Carbon Filter Media should be replaced every 3-4 weeks.