Red Sea Reef Colors C Iron 500 ml digital thermostat Best results are obtained when

Best results are obtained when both are used

Power: 200 Watts

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

Adjustable positioning - up/down and side-to-side

All Tidal Filters come with Seachem's Matrix bio-media to get you started

Red Sea Reef Colors C Iron 500 ml digital thermostat Best results are obtained whenReef 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