Q: We have a two-year-old above-ground pool with a vinyl liner. There are multiple divots about 4 to 5 inches in diameter in the bottom of the liner. They seem to be more than an inch deep. Our first ...

Consider vermiculite's pros and cons so you can decide if it's the right choice for the plants you want to grow. Vermiculite is a natural material commonly used in potting soil or by itself to help ...