Before starting your grow, ensure your Sproushi is fully functional.

Take 2-minutes to check the following: airflow, humidity, sensor, enclosure and firmware.

👉 First, start up Sproushi to test all components

• [ ] Fill the water tank with up to 600ml (2½ cups) of water → pour directly over the water tank lid

  

• [ ] Use touch screen to pick any mushroom and press “Start” → check if screen displays Primordia

  

💨 1. Fan

• [ ] Place your hand over the side vent → you should feel a gentle but noticeable airflow

  

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No airflow? Try stopping your current grow program by tapping “remove mushroom” and start a new grow program.

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💧 2. Humidifier

• [ ] Look inside to see if big clouds are forming → it should be obvious, not a small puff of mist

  

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Don’t see any humidity clouds or only weak ones? Try the following:

• Take out the humidifier
• Pull out the black cylinder to reveal the white cotton wick
• Take out the cotton wick and flip it: The wet bottom side of the wick is now directly touching the humidifier and should make it start easier
• Put everything back in place and try again!
• Try wiggling the humidifier in place until the humidity output looks best </aside>

🌡️ 3. Sensor

• [ ] Find the protruding sensor at the back → this measures humidity and temperature

• [ ] Check if the black part (actual sensor) is clearly visible

• [ ] Try to press it down gently, it should not budge