The author gives full explanations and chemicals used for each task performed to keep a clean, healthy swimming pool.

Described as a lifesaver for pool owners, this book reveals how to save money on pool maintenance while handling poisons safely. Pool doctor Hardy draws on his

In this book I cover everything you need to know about your pool care from chemistry to automatic cleaners. It also features sections for Pool Service Professio

A concise guide to the ins and outs of water treatment plants Water Treatment Made Simple is an easy-to-understand introduction to the increasingly complex func

This book will help you to understand and appraise clinical research articles and guidelines and assess how they should influence your practice. Assuming no pri