Monthly Archives: April 2014

Rain barrels or rain catchment systems – why should you have one and what are they anyway? This site has a great explanation: http://www.shorelandmanagement.org/quick/easypdf/rain_barrel_const.pdf check it out.

What is an OLLA? An OLLA is an unglazed clay pot fired at a low temperature. This allows the pot to remain porous. The OLLA is buried in the ground with neck exposed and periodically filled with water. The water … Continue reading →