EHEIM CO2 night shut-off 230V

EHEIM CO2 - 230V Magnetic Valve

CO2 Magnetic Valves (Night Shut-Off) (Solenoid Valve)

This magnetic valve allows you to easily turn off the CO2 supply in your aquarium when needed – for instance, to manage pH levels or during the night.

By shutting off the CO2 supply overnight, you can save up to 50% of CO2, as photosynthesis occurs only during the day when plants take in carbon dioxide and emit oxygen. At night or in the absence of light, plants utilize oxygen, making CO2 fertilization unnecessary.

The magnetic valve operates on 230V alternating current and performs optimally when linked to the aquarium light timer. This setup enables the magnetic valve to be turned off in sync with the aquarium lights.

Benefits:

No maintenance required

Quiet operation

Comes with a non-return valve

Includes a 1.5m cable

Manufactured in Germany

3-year warranty

Specifications:

230 V/50 Hz, 1.6 W

P max 6 bar

ø 4/6 mm

Waterproof (IP65)