Rain Barrels
.... In a place like Los Angeles where all of the rain is concentrated at one time of the year, rainwater barrels may not be practical. To size up your rain barrel collection system it’s possible to daisy chain several barrels together using yet another bulkhead fitting towards the top of the barrel and pvc pipe to connect them together. There is also a commercially available kit for this purpose. Remember that bulkhead fittings are notorious for lea...