Milwaukee Instruments CO2 Adjustable Flow Pressure Regulator

After lighting, CO2 is the most essential ingredient to growing and maintaining beautiful, lush aquarium plants. Attach this CO2 Adjustable Flow Pressure Regulator to your own tank of CO2 and you can read the exact pressure and output of CO2 into your tank. This is essential for ensuring safe pH levels and preventing respiratory ailments in your fish. This regulator also works with a Calcium Reactor in saltwater aquariums. The professional construction includes a solenoid diaphragm valve with 1.5 meter power cable and bubble counter. Also includes a micro adjustment needle valve. _____________________________________________________________________________________