If you check out the planet, you will realize that the large percentage is under water but this is not to say that everyone has access to this precious commodity. In an effort to curb the shortage, human beings have to take water conservation seriously. The beauty of the rains is that everyone will receive the water when they pour. Using buckets and small containers in holding the water is not a long-term solution. There are rainwater tanks which offer more benefits. Water collected rains is at its purest form and you can drink it anytime. There will be no need to buy bottled water or products to treat the water if it is from the rain. Given that rainwater is not laden with salts and minerals which make water hard, you can rest assured you will have enough supply of soft water for a long time.
When you have rainwater, you do not have to use tap water on a regular basis. Tap water supply companies are either private entities or government authorities. The person who is supplying your water does not matter as much as the fact that you ought to pay for the services. Among the recurring expenses which take up a lot of the income in various households are utility bills and people who have a high demand for the commodity should be prepared to cough up a very high sum. Nobody will ask for service charges when you are using the rainwater you have harvested. You will be able to save a significant amount with such a plan. If you buy the big storage tanks, you will have enough water supply to use until the rains fall again. If you are living in an area that receives regular rainfall, you can do away with tap water completely. Gardening is becoming a popular activity even among people who are living in the urban areas and it is gaining quite a reputation for all the good reason given that gardeners will have something to brag a lot at the end, but this does come with its expenses in terms of high water consumption. You can still get the full benefits of gardening without having to worry about the high water consumption cost if you harvested rainwater in tanks.
Remember that rainwater tanks are not of a standard size which means you can choose whatever suits your needs. You can still buy more than one tank if your water needs are high. You will not be scared of water disconnection every time you are late for payments when you have a backup.