People who are considering adding a pool to help create their backyard oasis are often dreaming of floating in the cool blue water. They might even think about lounging by the pool and enjoying the calming effect water can bring. Most don’t realize that there are many features that can be added to a pool to increase your enjoyment and even amp up the fun for the whole family. But if you already have a pool, you may be wondering, “Can I add water features to my existing pool?” The answer might surprise you.