Some say water is going to be the next oil. Whether this is true or not we should all be careful how we use this precious resource. Check out this graph that depicts some daily water usages. Beef, for instance, takes some 1500 gallons of water to produce one pound. Since we are interested in gardening we did not want our water consumption to be added to our footprint. Agriculture is responsible for 87 % of freshwater consumption, by adding rain barrels this effectively eliminates the increased demand.



