Water water everywhere, youve heard the saying, the Body comprises of 60% of it, its the best transporter of energy around the body there is. With a high Metobalism and hard work the body needs 5 litres of liqiud a day to work at its optimun. A little tip put a teaspoon level of salt and 2 of brown sugar in each litre it will help Hydration. Make a habit of it,aAS a point of interest pure water has no calories and muscle finds it very hard to work without its help and its propertys and looses perception tires qiuckly and is given stress. It remembers bad practice and a Nueron has a wonderful memory the little Fucker.