I love Calatheas, but they hate me
I pay close attention to the light conditions and water my Calatheas with low-mineral water that I buy specifically for them. The only thing I can’t really control well is the humidity. It ranges between 30% and 50%, depending on the season.
I do have a humidifier, but since my apartment is very large, it’s difficult to regulate the humidity effectively in a specific area.
I put a new Calathea in my living room just two days ago, and I can already see brown tips developing.
Surely they can’t really be that sensitive?!