Based on our analysis, your specimen is exhibiting early signs of photosynthetic fatigue, likely caused by inconsistent luminance and trace mineral exhaustion.
Step I: The Light Migration
Relocate your plant to a northeast-facing window. The goal is to capture the soft, blue-spectrum light of the morning without the scorching midday heat. Avoid direct contact with glass panes to prevent thermal shock.
Step II: Mineral Fortification
Introduce a diluted organic seaweed-based fertilizer during the next two watering cycles. This will address the nitrogen gap identified in the foliage scan and encourage cellular repair.
Curator's Note
Patience is the gardener's most vital tool. Observe the new growth over the next 14 days. If leaves continue to yellow at the margins, consider a partial repotting with porous lava rock for improved aeration.