Refrigerators can cost anywhere from $80 a year to over $900 a year to run, so choose carefully.
Reducing your lawn area is the best way to save water as lawns can account for up to 90 per cent of water used in gardens.
Minimising paved areas in your garden will limit heat radiation and water run-off.
Up to 60 per cent of the water used in an average home is used outside.
The shower is one of the easiest and most cost effective places to decrease your water use.
Composting toilets can be installed in boats, motor-homes, regular homes and sheds built on concrete slabs.