CO2 Art Pro-Series Precision CO2 Check Valve LIGHTING Keeps a single flow pump

Keeps a single flow pump running hours after a power loss

derived from an aqueous solution of potassium phosphate

– Buffer (secret mix)

This block acts as a pH buffer

The Aquario NEO Air Diffuser produces tiny air bubbles when compared to other air stones

CO2 Art Pro-Series Precision CO2 Check Valve LIGHTING Keeps a single flow pumpHigh pressure +100psi resistance CO2 check valve. With the incredibly low opening cracking pressure of 1 psi ! Permits flow of CO2 in one direction only, protecting your system from water backflow and solenoid damage. Easy push in connectors allow easy inline installation. Compatible with all CO2Art CO2 resistant tubing types.