EHEIM pHcontrol and Set EHEIM pHcontrol e - the smart controller for monitoring and readjusting aquarium pH With EHEIM's pHcontrol e, you can easily monitor and optimize your aquarium pH via smartphone, tablet, PC/MAC. This is done via a WiFi connection and your web browser. A pH sensor measures the current pH value of the water...

Eheim compactON 5000 The EHEIM compactON aquarium pump is characterized by its name through a compact design and is thanks to the included accessory bag appropriate for versatile use – the EHEIM compactON 2100-5000 can also be modified for the use outside of the water. Thanks to the high quality material it is also possible to use them without problems in...

Eheim compactON 3000 The EHEIM compactON aquarium pump is characterized by its name through a compact design and is thanks to the included accessory bag appropriate for versatile use – the EHEIM compactON 2100-5000 can also be modified for the use outside of the water. Thanks to the high quality material it is also possible to use them without problems in...

Eheim compactON 2100 The EHEIM compactON aquarium pump is characterized by its name through a compact design and is thanks to the included accessory bag appropriate for versatile use – the EHEIM compactON 2100-5000 can also be modified for the use outside of the water. Thanks to the high quality material it is also possible to use them without problems in marine...

Eheim compactON 1000 The EHEIM compactON aquarium pump is characterized by its name through a compact design and is thanks to the included accessory bag appropriate for versatile use – the EHEIM compactON 2100-5000 can also be modified for the use outside of the water. Thanks to the high quality material it is also possible to use them without problems in...

Eheim compactON 600 The EHEIM compactON aquarium pump is characterized by its name through a compact design and is thanks to the included accessory bag appropriate for versatile use – the EHEIM compactON 2100-5000 can also be modified for the use outside of the water. Thanks to the high quality material it is also possible to use them without problems in...

Eheim compactON 300 The EHEIM compactON aquarium pump is characterized by its name through a compact design and is thanks to the included accessory bag appropriate for versatile use – the EHEIM compactON 2100-5000 can also be modified for the use outside of the water. Thanks to the high quality material it is also possible to use them without problems in marine...

EHEIM Reusable CO2 cylinder 2000g CO2 storage cylinders. Well, if you still have a storage cylinder on hand, just swap the empty cylinder for the full one. It's easy to do in a few simple steps - no tools required.

EHEIM Reusable CO2 Bottle 500g CO2 storage cylinders. Well, if you still have a storage cylinder on hand, just swap the empty cylinder for the full one. It's easy to do in a few simple steps - no tools required.

EHEIM Ph Sensor p. pHcontrol e EHEIM pHcontrol e - the smart controller for monitoring and readjusting aquarium pH With EHEIM's pHcontrol e, you can easily monitor and optimize your aquarium pH via smartphone, tablet, PC/MAC. This is done via a WiFi connection and your web browser. A pH sensor measures the current pH value of the water...

EHEIM pHcontrol e EHEIM pHcontrol e - the smart controller for monitoring and readjusting aquarium pH With EHEIM's pHcontrol e, you can easily monitor and optimize your aquarium pH via smartphone, tablet, PC/MAC. This is done via a WiFi connection and your web browser. A pH sensor measures the current pH value of the water and the...

EHEIM CO2-SET Diffuser 400l CO² gas is atomized into many bubbles by the diffuser. The bubbles create a larger contact area and the CO² can dissolve quickly into the aquarium water. The bubble counter visually monitors the addition of CO2. As a rule, about 20 mg of CO2 per liter. This corresponds to about 10 bubbles per minute per 100 liters of...