I have a monstera adansonii that I bought as rooted cuttings and planted in LECA about eight months ago. It made the transition pretty easily and has been growing steadily since. Out of nowhere a few weeks ago, individual leaves started to go yellow, one at a time. The first couple didn’t alarm me; I know plants shed leaves from time to time. But now these two pictured leaves are the fifth and sixth ones to yellow, which seems like a lot for a plant of this size. It has a well-developed root system and I’ve been keeping the reservoir topped up fairly regularly since this started happening (prior to the leaves yellowing, I had accidentally let the reservoir go dry a few times). With these symptoms, I’d usually think over/under watering and decide which from the context, but in LECA it always has access to reasonable levels of nutrient water, so I’m stumped. Anyone see what I’m missing here?
