Problem-solving desk

Troubleshooting colonies and habitats

Start with observable conditions, change one variable at a time, and protect a backup culture while you investigate.

Explore the topic

Fungus gnats

Reduce excess food and exposed wet substrate without drying the colony.

Separate a normal new-setup bloom from chronic excess moisture or food.

Review recent temperature, moisture, ventilation, food, and contamination changes.

Read the substrate and animal distribution before changing the misting routine.