bladder tank, definition of

A bladder tank is basically a 'bag' made from reinforced PVC tarpaulin to hold water. These are often used under houses or buildings in the sub floor space to store rain water for use with irrigation or general water supply (such as for flushing toilets or washing clothes). Sizes vary from as little as 2000 litres up to 5000 litres

• The facts about Water Tanks
  Water tanks, all the information you need to know about storing water and the best ways to use water around the house.
• Efficient Water Usage and Storage
  How to improve your water harvesting and collection with water tanks and how to use the water efficiently and be ecologically sound.

Related Tags: rainfall, rainwater harvesting, rainwater tank