Eheim Air400 Complete Air Pump - Silent & Adjustable for Aquariums Accessories Organic is a must-have for

Organic is a must-have for any reef tank aiming for exceptional results

or wirelessly with the Syna-G app and ICV 6 controller (sold separately)

With easy weekly dosing of 5ml per 100L of tank water

000× more beneficial bacteria than standard live sands

Eheim Air400 Complete Air Pump - Silent & Adjustable for Aquariums Accessories Organic is a must-have forThe Eheim Air400 Complete Air Pump is the ideal solution for both fresh and saltwater aquariums, providing reliable, quiet, and efficient air circulation. This pump ensures smooth operation with its vibration resistant rubber feet, while its adjustable airflow allows for precise control of bubble effects and water aeration. You can place the pump securely in your aquarium or hang it vertically using the included hook for added flexibility. With a long