Water storage tanks are of different types that can be used to collect rainwater. Polyethylene storage tanks are very popular for rainwater collection. They can be positioned underground or even on top of the ground. They are cheaper in comparison to other water storage tanks, are UV resistant and lightweight. Another popular water storage tank is the fiberglass water-storage tank. The best part about this tank is that it is resistant to chemical corrosion and rust. It is even capable to bear some of the extreme weather conditions. They are popularly in use for these reasons despite the fact that they are more expensive.
The materials used in making a metal water storage tank can be copper, steel or stainless. It has a polymer coating. These tanks are rust proof and last for a longer duration. These tanks too can handle extreme conditions. Concrete water storage tanks are not that preferred, as they attract algae in the day, crack over period and the water needs to be drained out to repair it. There is a need to use a screen to avoid clogging with debris. A wire mesh screen can be placed on the end of the mount or downspout it on the tank. The lid used on the rainwater storage tanks needs fitted well to prevent mosquitoes from breeding in the water.
A regular water valve can be put in near the bottom of the Storage Tank and let the gravity do the rest. A hose long enough can be in use to water the plants if the water storage tank is near to the garden. The harvested rainwater is important in many places not only for gardening but also for household work. The care people take to store water makes all the difference. People do not have to pay for rainwater. Therefore, having an eye for detail is important while buying a storage tank. Check if the quality is maintained. The manufacturer of the storage tank is reputed. With the options that are available in the market, go for something that will suit the requirements and will last for a long time.