Nano Cube Carbon

Replacement Carbon for the jbj nano cube.

This carbon will work in other systems besides the jbj nano cube.  Comes in a mesh type bag for easy use.

Carbon can only be used for so long and must be replaced in an aquarium setting. What happens is carbon can only hold so many contaminants then it starts leeching back into your water column.  Believe me your fish do not like that.

Replace your aquarium carbon every month to avoid this.

Can be used in freshwater or saltwater applications. 
Does not have to be used only with the nano cube.


Replacement JBJ Nano Cube Carbon

  This is the replacement Activated Carbon Filter Media for the JBJ NanoCube.

The included mesh filter bag contains over 1/2 lb of Activated Carbon. The 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 4-6 weeks.

 Alternate the replacement of Activated Carbon Media with Sponge Media to maintain biological filtration. Designed for the Nano Cube aquarium filter and other aquarium filters requiring activated carbon. Can be used in freshwater or saltwater aquariums.

ceramic rings  
  • 10 oz. of Activated Carbon Media
  • 5" x 6" Mesh Filter Bag Provides
  • Excellent Chemical Filtration
  • Replacement for Nano Cube Filter and Other Filters

Aquarium Bio Balls

The time to replace your bio balls from the back filter compartment of your Nanocube.
Well we have some right here.  Many customers replace these every year due to the accumulation of waste products such as this the fish waste, plants, or other gunk that happened the bypass the filter sponge in your saltwater freshwater aquarium.  Trust JBJ bio balls for all your needs.