How can I assess the moisture levels in my bird nest fern’s soil accurately?
As a professional horticulturist with a focus on indoor plants, I know that maintaining proper moisture levels is crucial for the health of a bird nest fern. However, despite my experience, I've found it challenging to gauge the moisture content accurately. My current setup includes a well-draining potting mix with added peat moss, which is excellent for moisture retention, yet I've had moments where I thought I was underwatering only to discover the soil was still damp. I’ve invested in a moisture meter, but I'm uncertain about its calibration and reliability. Is there a more effective method or technique for checking soil moisture that can provide a clearer indication of when to water? Any tips or best practices would be appreciated!