How much water should I be drinking daily?

Water is a necessary component that you should be receiving enough of to stay hydrated daily. 

How much water should you be intaking on daily basis? 

An easy way to figure this out is to take your weight and divided it by 2 and that's how many fluid ounces you should be drinking daily.  So if you weigh 150lbs, divide that by 2, and the total is 75oz of water.  This is just the minimum.  If you exercise you should drink 6-8 more ounces per hour of intense exercise.  

Try and drink pure water and avoid added sweeteners such as Crystal Light, Mio, etc..  And if you drink coffee/tea make sure to match the ounces you consume with plain water.  So if you have 16oz of coffee in the morning try and drink an extra 16oz of water. 

Your body is mostly water and drinking enough daily will help everything run more efficiently as well as increase your metabolism, keep your skin hydrated and prevent fatigue.