I have several golden pothos and one of them is losing their leaves very rapidly. Why?
This is commonly caused by over watering. When you go to water, feel the top inch or so of the soil. If it is dry, water the plant, if it is not, do not water the plant. This will ensure you are watering to the plant's needs. If you feel that you have not been over watering your plant and would like additional reasons as to why it may be turning yellow, this article will help: https://www.gardeningknowhow.com/problems/plant-leaves-turn-yellow.htm