Why We Use Weight on Microgreen Trays

Using a weight on your tray during the early growing stage is an important step for healthy and even microgreens.

1. Traps humidity for better germination
Placing a weight on the tray helps keep the humidity inside. This creates the perfect environment for seeds to germinate quickly and evenly.

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2. Keeps seeds in contact with the soil
The weight gently presses the seeds into the growing medium. This helps them stay moist and prevents them from drying out during germination.

3. Builds stronger stems and roots

As the seeds begin to grow, they push up against the weight. This resistance helps them shed their seed hulls more easily and encourages stronger stems and a better root base.

The Result

All of these factors work together to give you more even germination and stronger, healthier microgreens throughout the growing process.