How can I prevent zz plant bulb rot and ensure the health of my zz plant?

To prevent zz plant bulb rot and ensure the health of your zz plant, avoid overwatering, ensure proper drainage in the pot, and place the plant in a well-lit area with indirect sunlight. Additionally, allow the soil to dry out between waterings and avoid exposing the plant to extreme temperatures. Regularly inspect the plant for any signs of rot or pests and promptly address any issues that arise.