Water chemistry in a swimming pool is ever evolving. As the temperature, weather, wind and seasons change, so does the chemistry in your pool and the associated tasks needed to keep everything in balance. In this book, we focus on concrete in-ground pools. While there are other types of pools such as fiberglass, vinyl and above ground pools, most salt-water pools are the in-ground type and built of concrete. We are going to start out talking about concrete pools in general and then move on to how the plumbing in a pool works. It is important to understand what each piece of the plumbing...

My intent of this ebook is to introduce you to the fascinating hobby of fly fishing. It is you against nature - trying to out fool one of the smartest fish on earth. So you go through the chapters, you will see that it follows an orderly step-by-step pattern. In other words, it will take you from selecting equipment all the way to cleaning trout. Pay particular attention to the three chapters on: reading a stream matching the hatch and how to fish each of the types of flies. Those three chapters are the heart of fly fishing after you have bought your equipment and learned how to cast - two...

In my book "Design Your Ultimate Fitness Program - Walking," we discuss the considerations that need to be made when designing a custom walking program, along with: Equipment needed Wearable technology you can use to track your walking And how to make walking more challenging Equipment Needed Basically a good pair of walking shoes fitted to your feet and moisture-wicking socks are all the minimum equipment that is needed. Of course, you'll want to tailor what you wear to the weather at the time you walk. Be sure to layer so you can take off pieces as you heat up. Wearable Technology Gadgets...