Answer: Usually, mold is a sign that the soil is too moist and that temperatures are either too hot or too cold. The soil should be barely damp, the pot covered with plastic wrap, and the soil temperature ideally between about 75 and 80 degrees. Be alert and remove the cover as soon as the seeds germinate, also be careful to start with scrupulously clean equipment and fresh sterile potting mix. I hope this helps.
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