Fauna Marin MB20 DI Resin Size:3.6kg A well balanced vitamin and

A well balanced vitamin and mineral supplement is added to further enhance the overall nutrition of the blend

 This product does not have waterproof function

Media changes from white to pink when exhausted

bringing phytoplankton to the coral

shaded area will prolong the stability of the components

Fauna Marin MB20 DI Resin Size:3.6kg A well balanced vitamin andIon exchanger Resin Mixed Cation Anion resin for Ion exchanger collums, e. g. Silicate Filter or Aqualight Filter. Always install the filter BEHIND a reverse osmosis system. Check conductivity or hardness of the effluent water regularly, in case of increasing levels the resin has to be exchanged. Regeneration of MB 20 is not economical. MB 20 is a mixed Cation Anion resin for the removal of all remaining ions after reverse osmosis. The water has the