VPD Guidance

I just wanted to highlight a awesome feature in the Pulse Grow App: VPD Guidance.

You just enter a VPD target for your device (in kPa) and the app tells you what temperature or humidity you need in order to achieve that VPD.

vpd guidance

To get to it, tap on a device card from the dashboard, and scroll down a bit.

If you don’t see it, you’ll need to update your app.

Set a VPD target in kPa (suggested VPD for different stages of your grow), and then do what the app says to your temperature or humidity.

There was a bug w/ VPD guidance for Celsius, it’s fixed in version 2.1.9 (just deployed).