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🧠 Level 1: Seedling Scout

Physiological

Preparing training scenario…

🌡️ Simulated Environment

Observed symptoms

🧪 Observed Symptoms

Your adjustments

Choose the settings you would use for this crop.

Temperature 25°C (77°F)
Relative Humidity (RH) 60%
Your VPD 0.95 kPa
How your settings affect VPD
How Your Settings Affect VPD

This shows the VPD that would result from your slider settings.

Temperature: Raising temp increases VPD (air can hold more moisture, creating bigger deficit).

Relative Humidity: Raising relative humidity decreases VPD (less difference between air capacity and actual moisture).
Photoperiod 12 hrs
CO₂ 400 ppm
DLI (mol/m²/day) 20
EC (mS/cm) 1.0
pH 6.0
Airflow 0.5 m/s
Dissolved O₂ 8.0 mg/L

Your answers and adjustments are ready to submit when you are.

Draft answers are saved in this browser. Completed practice uses your account’s History when available.

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Starting new practice clears your current answers and adjustments from this device.

Practice / Trainer

How Practical Training works

Each practice session is a training scenario. Use it to build your crop-diagnosis and environment-management skills.

  1. Review: Read the crop conditions and observed symptoms.
  2. Decide: Choose your diagnosis and the adjustments you would make.
  3. Learn: Submit your practice and review the feedback.