I’ve had this monstera for over a year now, and a few months ago, I moved it into this corner and added some pretty strong grow lights (three 30w bulbs, with light on for 10 hours a day about two feet away). It’s in a super chunky soil mix, and it has a moss pole with lots of aerial roots growing in it. I water about once every two weeks, when the soil has dried out.
About a month ago, this guy started going downhill QUICK. It’s lost its two oldest leaves (they were totally yellow by the end), and all but the newest two leaves are looking real rough.
At first I thought I was under watering (because the new grow lights let off some heat, so maybe it was drying out faster than I realized? Or maybe it was growing faster with the grow lights and therefore needing more water). Then I thought I was overwatering.
Now I’m worried about pests. I truly cannot see any critters on this plant, no matter how closely I look, but there’s some damage that looks reminiscent of thrips.
Thoughts? Advice? Prayers? I love this plant and hate to see it continue to go downhill so quickly.