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Rainwater is an excellent alternative to water source, especially for regions where water scarcity causes a big problem. Rainwater harvesting for gardening doesn’t require much complicated process. For outside rainwater usage, it doesn’t essentially need a pumping system. Underground or burying a water tank is sometimes advantageous because it reduces the need of surface space and also minimizes the height. Underground rainwater tanks in Melbourne are quite popular because of severe water crisis in certain parts of the country, and rainwater harvesting is an effective way to fulfil the demands of extra water for gardening, car washing and others. Underground rainwater tanks can be available in various materials such as fibreglass, polyethylene, concrete, metal, ferrocement and others. Since steel or other metals tanks can’t be buried underground because of rust, fiberglass, cement and polyethylene are popular choices for underground tanks. Underground tanks also come in various shapes. Round rainwater tanks in Melbourne are predominately used because it takes less space and store more water. Important tips before installing an underground tank Rainwater tanks in Melbourne are available in various sizes, shapes and fabricated in different materials. The strength of walls varies greatly across different brands. It is very important aspect as if it is weak; it can collapse inward due to pressure. There are a few things you must be noted before installing an underground water tank. • There are large numbers of tanks available in the market. It is important to understand the technical aspects of tanks such as wall thickness, some tanks have ribs, type of materials, shapes and many details. For an underground tank installation, you should be extra careful because once installed it would be very difficult to replace it. • It is significant to seek suggestions from a professional engineer before proceeding. Some technical aspects are important to know such as soil type, desired depth and location. A professional can give you the right advice after proper evaluation to ensure the foundation does not grind down. • Like many slimeline rainwater tanks in Melbourne, it is advisable to bury the tank no more than 1 metre into the ground. The recommended depth of hole is 300mm (12 inches) wider than the base diameter of the tank. If two tanks are buried side by side, it is recommended to dig two holes. • The tank foundation must be levelled by flat concrete or crusher dust base. Once tank is installed in the centre, fill it with water and then backfill the surrounding space with compacted crusher dust and cement powder. It is also recommended to erect a fence around the tank for safety. General Guidelines for tank installation Start practicing the habit of conserving water. Cut the usage of water well before the installation of water tank. This way you will be conditioned to use less water and therefore it reduces the size of your tank. • Water is heavy and underground tanks exert more pressure. • Make sure underground tanks are easy to access and occasionally maintained. • To avoid algae growth, make sure your tank is opaque or darker. • Install first-flush and screening so that the water remains fresh and clean. • Underground tanks must be located in well-drained soil. • Depending upon the size of your tank, plan your pad. Remember water is very heavy, about 8 pounds per gallon. About the author Daniel Clark is a leading expert in rainwater harvesting and written several articles on how to install underground rainwater tanks in Melbourne. He works as a consultant for leading farms, and also possesses vast knowledge on slimline rainwater tank in Melbourne.
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Underground Rainwater Tanks Melbourne, Rainwater Tanks Melbourne, Round Rainwater Tanks Melbourne, Slimline Rainwater Tanks Melbourne,
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