App update 18 June 2026
The new Weekly Reports page brings a full week of greenhouse climate data together: day, night and 24-hour values, weekly summaries and data gaps at a glance. Plus easier navigation and clearer RTR colours.
Release notes and changelogs for the Sigrow web app — new features, improvements, and bug fixes.

The new Weekly Reports page brings a full week of greenhouse climate data together: day, night and 24-hour values, weekly summaries and data gaps at a glance. Plus easier navigation and clearer RTR colours.

Sigrow app version 3.8.17 is now available, with two new features, four improvements, and three bug fixes. New: RTR Module The app now includes an RTR (Radiation-Temperature Ratio) module. RTR shows the balance between how much light your crop receives and the temperature it grows at. When light is high relative to temperature, your crop…