To support generations for hundreds of years, societies should be working towards finding solutions to basic challenges like storage for food grain and other industrial solid, water, fuel and other industrial liquid. There are many types of modular tank and bolted steel tank. With the expansion of civilizations, there have been epic dimensions and challenges of storing grain and drinking water. Due to no permanent solutions to storage, there are many millions across countries who cannot be fed and do not have any access to drinking water. HARVEST IN RAINWATER TANK The most essential need for all living beings is water. More and more people have been trying to save water for their household, business and agricultural purposes in recent years because of its importance as a resource. Due to the obvious environmental problems such as drought, rainwater harvesting has taken a new momentum, and also as it is economical in the long term. It also has environmental friendly and water saving qualities. The importance of installing these are high since many inhabitants have ample space and backyards on their properties, and it is also an attempt to push people to higher sustainable living. To suit one’s property and needs the tanks to come in all shapes, sizes, and volumes which are carefully designed for the same. Some of its purposes include; • Gardening • Swimming pools • Washing and domestic use In a city where there is long and dry summer, the benefits extend beyond environmental sustainability. NEED OF THE TANK One needs to find the correct edible oil tank. Before choosing any storage tank one should determine why one needs that tank in the first place. For example, there is a factory that generates a lot of rice husk then one should get rice husk storage. Generally, these materials remain dry but they can ferment if came in contact with the moisture in the water or the environment. Size of the tank is another essential factor which should be checked. DETERMINING THE MATERIAL STORAGE Another important thing to determine if the material used to manufacture a tank. There are various kinds of materials from which the tanks are made. Some common varieties are plastic, fiber-glass, etc. But the traditional ones were made of steel. If one wants cost-effective alternate then the right choice is the tanks made of fiber-glass. But if one wants to choose a tank which lasts for eternity or lifetime then the best choice will be the steel storage tanks. They won’t allow external pollutants to enter and degrade the inner contents. They do not cause the metal to form rust and corrode away as they aren’t corrosive in nature. SEARCHING FOR VARIOUS SOURCES After determining the use and material one needs, the next step is to search for the sources from where one can get the task from. One can search from the internet as well as these days the internet is the best place.