Troubleshooting
Calathea Micans problems — and how to fix them
Calathea Micans (Goeppertia micans) is generally forgiving once you match its basics, but a few issues come up again and again. Here is what each one looks like, why it happens, and the fix.
Crispy leaf tips and edges
Low humidity or hard water affects these small leaves quickly. Raise humidity and use filtered or rainwater.
Drying out fast
The small rootball dehydrates quickly. Check moisture often and keep the mix evenly damp, especially in warm rooms.
Curling leaves
A response to dry air or thirst. Increase humidity and confirm the soil has not gone too dry.
Fungus gnats
Constantly moist mix can attract gnats. Let the very surface dry between waterings and use sticky traps if needed.
Prevent calathea micans problems before they start
Most calathea micans issues are care-mismatch, not bad luck. Dial in the basics:
Looking for calathea micans in general rather than its problems? Read the full calathea micans care guide — light, water, soil and feeding.
Calathea Micans problems — FAQ
Why is my calathea micans crispy leaf tips and edges?
Low humidity or hard water affects these small leaves quickly. Raise humidity and use filtered or rainwater.
Why is my calathea micans drying out fast?
The small rootball dehydrates quickly. Check moisture often and keep the mix evenly damp, especially in warm rooms.
Why is my calathea micans curling leaves?
A response to dry air or thirst. Increase humidity and confirm the soil has not gone too dry.
Why is my calathea micans fungus gnats?
Constantly moist mix can attract gnats. Let the very surface dry between waterings and use sticky traps if needed.