Red Sea Reef Colors C Iron 500 ml digital thermostat Features the core high-density Spectrum

Features the core high-density Spectrum Nutrition Formula to enhance color vibrancy and general health

Best results are obtained when both are used

unit turns off when top of heater tilts below bottom of heater

Creates a natural and attractive aquatic environment

Red Sea Reef Colors C Iron 500 ml digital thermostat Features the core high-density SpectrumReef Colors C Supplement is part of the complete range of complementary major, minor, and trace element complexes which together provide the needs of corals. Reef Colors C Supplement contains Iron, Manganese and other trace elements that are associated with many biological processes, one of them being the production of the green yellow pigments in the soft tissue of corals. To ensure coral health, the ppm level of these elements must be maintained