pH Balancer

Add On

Automatic pH balance Add-on with full pH up and down control from your phone

  • Control from anywhere using the Growee App
  • Automatic pH Balance (up and down)
  • Offline control mode
  • Tube Flush mode
  • Smart injection algorithm
  • pH control range pH 4-8 at a 0.1 resolution
  • Must be connected to the Hydro Master in order to operate



Free shipping worldwide

pH Balancer Details

control ph up and down

pH product warranty

ph balancer package

Easily expand your system


Go into the modify screen on the Growee App, select the pH balancer tab, enter the pH range and press the “Activate” button.

The Growee Hydro Master monitors the EC/PPM level of the feeding solution 24/7. You can see the measurements in real-time using the Growee App.

You can also see the trends and past measurements att the History section on the Growee App

Connecting the Hydro Master is a one-time simple setup process and it usually takes a few minutes to complete.

The basic requirements are:

  • Good wifi reception
  • Your network name and password
  • The device registration code added you your Growee account

Here is the full guide

Yes, you can download the app for free from the Apple Store or Google Play

You can also access your Growee account from a computer, a tablet or any internet-connected device with a web browser, just click here and log in

Yes, you can add as many Hydro Masters as you’d like, view and control different grow rooms or grow areas on the same account. Learn how to add a new Hydro Master to your Growee account here.

Yes, the Hydro Master includes a pH probe and an EC + Temperature probe. It also includes a 24W power supply.

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