Enhance your fish's quality of life with the CO2 Night Stop Eheim, perfect for adjusting pH and ensuring their well-being. Available now!
The magnetic valve allows you to cut off the CO2 supply to the aquarium if necessary, for example, to regulate pH or during the night. Cutting off the CO2 supply at night can save up to 50% of CO2, as photosynthesis only occurs during the day when plants absorb carbon dioxide and release oxygen. At night or without light, plants consume oxygen, so CO2 fertilization would not be beneficial.
| Brand | Eheim |
| Color | Loading... |
| Main color | Black |
| Stability | Pet shop |