KH Manager
The KH Manager is a specialised, app controlled, stand-alone device which automatically samples and tests your tank water, then calculates and doses a precise volume of KH solution to maintain a constant alkalinity level within your aquarium.
The expandable multi-element dosing functionality uses built-in software to enable you to integrate the KH Manager with specific D-D dosing pumps, allowing other elements, such as Calcium and Magnesium, to be automatically calculated and dosed relative to the measured KH usage.
| Key Features | Details |
|---|---|
| Automated Water Testing | Regularly samples and tests water alkalinity |
| App Control | Remote monitoring and control via smartphone app |
| Multi-Element Dosing | Supports integration with D-D dosing pumps for Calcium and Magnesium |
| Stand-Alone Operation | No need for external monitoring systems |
FAQ
Can the KH Manager be used with other types of water parameters besides alkalinity?
The KH Manager is specifically designed to monitor and maintain alkalinity levels. It can integrate with D-D dosing pumps to manage Calcium and Magnesium levels based on KH usage, but it does not directly measure or control other water parameters.
Is the KH Manager compatible with all D-D dosing pumps?
The KH Manager is compatible with specific D-D dosing pumps that are supported by the built-in software. Compatibility depends on the pump model and its integration with the system.
How often does the KH Manager test the water?
The testing frequency is set by the user through the app and can be adjusted based on the aquarium’s needs and environmental conditions.




Colin Miller –
The KH Manager has made maintaining stable alkalinity much easier. I no longer have to manually test or adjust the water. The app is intuitive and the device works reliably over several weeks without issues.
Warren Baker –
It’s a solid investment for a reef tank. The automatic dosing keeps alkalinity consistent, and the integration with my D-D pump for calcium has been helpful. A bit complex to set up initially, but worth the effort.
Hannah Gill –
I’ve had it for three months now and it’s been very reliable. The app sends alerts when levels are off, and the dosing is precise. My tank’s water chemistry has stayed stable even during temperature changes.