Dry leaves should be removed immediately. They are part of a normal succulent plant's development. First, be sure to keep the affected area away from the rest of the plant to prevent or control spread of pests such mealybugs or scaling insects. They are also easily attacked by a wide range of pests and diseases. This article will show you how to safely remove mealy bugs and other pests. Our in-depth tips include the Best Lighting Practices to Succulent Growth and The Correct Way To Water Succulents. Pick a glass container large enough that your hand can pass through.