Fauna Marin Balling Light SetBALLING LIGHT SET Quick and easy controlling and readjusting of doses of the most important water parameters! READY FOR IMMEDIATE USE The whole starter set contains the essential components in order to provide the corals with macro minerals and trace elements and is gratuitously extensible with all other reefkeeping systems. The Fauna Marin Balling Light starter set is furthermore suitable for beginners since it allows them, in an almost playful