Intro: Crispy leaf edges are common and usually easy to fix.
1. Check watering
Irregular watering causes browning.
2. Check humidity
Dry air affects many plants. Mist lightly or use a tray of water nearby.
3. Check fertiliser
Too much feed burns leaf edges.
4. Check for root issues
If the soil stays wet, roots may be rotting.
5. When to trim
Remove brown edges to help the plant recover.
Summary: Most brown edges come from watering or humidity issues.