Milwaukee Instruments CO2 Regulator Includes Solinoid & Bubble Counter MA957 - Milwaukee Instruments $83.00 The Milwaukee Instruments MA957 adjustable flow CO2 pressure regulator has two valves to independently measure flow rate and remaining CO2 tank contents (CO2 tank sold separately). Each valve has dual-scale readings in psi and kg/cm. The needle-valve... Add to Cart
Milwaukee Instruments MA955 Solenoid Valve for Co2 Dosing - Milwaukee Instruments $38.00 The solenoid valve is an accessory for the MC122 and the MC125 to automate your dosing of CO2 and makes sure that the plants of your aquarium are always healthy. MA955, solenoid valve, is supplied with 1.5 m cable. Add to Cart