GHL Connect 4+

ProfiLux, Doser & Mitras LX7

GHL Advanced Technology GmbH & Co. KG

Designed for iPad

    • Free



Starting with iOS 16 it may comes to display problems in the app. In early February, we will release a reworked version that resolves this issue.

GHL Connect allows you to monitor and configure your ProfiLux 3, ProfiLux 4, Mitras LX 7, Doser 2 or Doser Maxi with your smartphone or tablet in a very easy and comfortable manner.

Connect directly with your GHL-device; it does not need external ressources or an internet connection if used locally.
On the way, you also have the opportunity to connect with myGHL in GHL Connect to access your GHL device via the Internet.

GHL connect helps you to check current states, alarms and activities and allows you to edit most settings and to start special actions like manual dosing, water change, thunderstorms and much more.
When you connect GHL Connect to a myGHL account, you also have the possibility to share your settings and the customizable dashboard across all GHL Connect platforms with CloudStorage and the possibility to view sensor charts over a long period of time.

Minimum requirements:
ProfiLux 4: Firmware V7.08, WiFi-Module Firmware V6759
ProfiLux 3: Firmware V6.29
Doser 2: Firmware V1.24
Doser Maxi: Firmware V1.25
Mitras LX 7 : Firmware V1.07, WiFi-Module Firmware V6718

What’s New

Version 3.22.13

* Support for GHL Doser 2.2/MaxiDoser 2.2
- ProfiLux 4 now offers even more options to control flow and return pumps. The amount of features and the high flexibility make ProfiLux 4 one of the leading control systems for pumps:
* Up to 16 pumps in 6 groups can be controlled independently from each other
* Different settings at specific times or events (feed pause, water change, etc.)
- Sensor calibration wizard is now available for ProfiLux 4 (since firmware V7.32) in the app on the settings pages for pH/ORP/Cond. and KH Director

Ratings and Reviews

UmFahad24 ,

Needs work

Serious quality control issues here. App loses connectivity to your device after phone locks, requiring you to restart the app. Painfully slow, despite being a LAN device. Data graphs are poorly designed and zoom controls are clunky. Latest update has prevented me from viewing graphs all together. Incredibly disappointing given this is for rather expensive hardware.

Ditto-reef2reef ,

Works Great

Been using the app for a few years and have had no issues connecting to any of my GHL devices. I been able to use the app on and off my home network to control my Profilux Controller, Doser, KHD and LX7206. It is easy to use and allows me to access the device and make any changes I need to do. I can monitor my tank by just opening the app and clicking on the device I want to see.

Green man 5 ,

Great potential but needs work

Let me just start by saying I own the GHL doser 2.1 & it is a wonderful, accurate dosing pump.... but The mobile app is totally unreliable... more often than not it will fail to connect to my doser even though I have top-of-the-line Internet service and great Wi-Fi signal... every time I contact GHL customer service they politely explain that the GHL Connect Service is temporarily down... that’s totally understandable if it happened every once in a while… But this seems to be almost a monthly thing...

App Privacy

The developer, GHL Advanced Technology GmbH & Co. KG, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy.

Data Not Linked to You

The following data may be collected but it is not linked to your identity:

  • Contact Info

Privacy practices may vary, for example, based on the features you use or your age. Learn More

You Might Also Like