TMC Aquarium Cooling Fan d-d magscrape Part 2 ensures stable calcium

Part 2 ensures stable calcium levels required for coral calcification

Bio-active rock

Optimised spectrum for photosynthesis (400–500 nm)

System Requirements

TMC Aquarium Cooling Fan d-d magscrape Part 2 ensures stable calciumMaintain a stable, healthy environment for your aquarium with this high performance cooling fan system. Designed to deliver efficient surface cooling, it helps regulate water temperature naturally; ideal for protecting sensitive marine and tropical livestock from heat stress. By increasing airflow across the water surface, the fans promote evaporative cooling, one of the safest and most energy efficient ways to reduce aquarium temperature: as air