CO2 Systems

CO2 is used within planted aquariums to provide food for photosynthasis resulting in healthy plants and a healthy aquarium. In salt water CO2 is used to lower the pH and dissolve calcium carbonate into solution for use by corals which incorporate it into their skeletons.

D-D offers a complete range of CO2 Sets and accessories for use with planted freshwater aquariums or with calcium reactors in saltwater aquariums.