This is great since we don't have any outdoor hose hookups! How to Build a Rain Barrel. A dual barrel system that uses atmospheric pressure to equalize the water volume in both rain barrels. Use the water from your rain barrels to water your plants.
Before we start I'd like to thank The Rain Barrel Depot for sending me two of these kits! Gene has been so helpful and has answered every question I had and even tried to help me find some free barrels! Don't miss the giveaway at the bottom of this post!
Xeroscape Principal - Capture Rain and Snow Run Off. Use rain barrels and cisterns to capture water draining off roofs. Run-off from paved areas can be directed back onto the landscape to water trees, shrubs and flower beds.