If you care about the environment, and also have a bathroom that needs some sprucing up, here is how to do some updating with minimal impact to the planet, as well as your budget.  The recent rise in "green" awareness has given rise to numerous eco-responsible products and resources that allow you to build the water conserving, energy-smart bath you've been longing for...  without going totally over budget.  Here are the details.

Water is priority…