Hortus is now available on Google Play Store! Please check out the video tutorials!

Hortus: 
The Growers Toolkit App
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Tools Required
Hortus: 
The Growers Toolkit App
Home
Support
Privacy Policy
Tools Required
More
  • Home
  • Support
  • Privacy Policy
  • Tools Required
  • Home
  • Support
  • Privacy Policy
  • Tools Required

Video Tutorials & Customer Support

Hortus quick Demo video

A quick run though of the first run of the app after installation to show what to expect.

DLI averaging calculator

Calculate your DLI.

Average up to 10 PPFD readings.

Calculate and track your DLI throughout your grow.

VPD averaging calculator

Calculate your VPD.

Average up to 5 readings of temperature, humidity, and leaf temperature.

Options for Leaf & Air VPD.

Use the heatmap chart to find your optimum environmental condition settings for your grow.

Those pesky, but useful, scrollbars!

This video will show you how to use the scrollbars to scroll as well as zoom into the charts.

Hortus Notes

Take notes throughout your grow.

Add an image to note.

Add a URL to a note.

DLI to PPFD Convertor

Convert DLI to PPFD.

Flower Drying Charting

Estimate plant drying completion time.

Plot daily moisture readings to estimate when your drying plants will reach optimum dry zone.


Bugs!

Submit bugs here:

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Please submit screenshots to the support email below

Thank you very much for helping make this app better!

Hortus: The Growers Toolbox App

Support@hortusgrowapp.com

Have Questions? Contact Us!

support@hortusgrowapp.com

Copyright © 2025 Hortus: The Growers Toolbox App - All Rights Reserved.

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