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Cover the Tray and Place in Indirect Sunlight

11:25
20:19
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At 11:25 in

This Actually Works! Easy, Simple and Fun....Learn Something Today!

What happens here

After planting the seeds, place the clear plastic dome (lid) over the tray. This creates a mini-greenhouse effect, retaining humidity and warmth crucial for germination. It's essential not to place the covered tray in direct hot sunlight, as this will 'roast' or overheat the seedlings, similar to a car parked in the sun. Instead, find a location with indirect sunlight or a partially shaded area, such as a porch. I recommend setting the tray on a table beside a sliding glass door where it gets plenty of ambient light but avoids harsh direct sun. The clear dome will allow you to observe condensation and early sprouting.

Goal: Provide a warm, humid environment for germination and prevent overheating.

Tools and materials

  • Clear Plastic Dome Jiffy — To create a mini-greenhouse effect and retain humidity