How to Choose a Water Storage Tank That Fits Your Needs


Tanks for storing water exist in various sizes, forms, colors, and materials. Others may seek a huge tank to suit home and agricultural demands, while you may be searching for a small tank for emergencies.

The market for water storage cisterns is expanding exponentially as a result. To store water in your desired storage tank, to help you meet your needs, you can find a wide range of selections at

See how to select the best type of water storage tank for your needs by reading the tips below.


What are water storage tanks used for?

A water storage cistern is a container used to store water. The most common type of water storage tank is the above-ground storage tank. They are often used in residential and commercial settings to store water for irrigation, drinking water, fire protection, and more. Above-ground storage tanks can be made from various materials, including steel, fiberglass, and concrete.

Underground water storage tanks are also common, although they are more often used in industrial and agricultural settings. Water storage cisterns can range from a few hundred to millions of gallons. They can be used for various purposes, including rainwater collection, water treatment, and more.

Where is the water storage tank located?

Your selection will depend on where to put the water storage tank. It also decides whether you require a foundation and whether any tank-related preparations are necessary. Look more closely at both above-ground and below-ground scenarios.


Upper Ground

The installation of above-ground water tanks is less complicated and expensive. Its preservation offers several benefits. Since it’s above ground, any damages are simpler to see and fix without specialized equipment.

An above-ground water cistern’s biggest limitation is that it is outside and exposed to the weather. It is more likely to receive destruction from storms or disasters. The disadvantage of its preservation is while it’s simple to access the broken pieces, there are still more to repair.

The temperature outdoors also has an impact on the tank. Winters, when it may freeze, and summers, when it may get heated, require extra caution.


Due to their position, underground water storage tanks are a common option. You can install a below-ground cistern without sacrificing a portion of the land. Additionally, you can take in the surroundings around your property because you don’t have to worry about an absolute mess.

There is also very little to stress about it because they aren’t exposed to the sun or severe weather. The earth all around them helps them keep a steady temperature. They can also be placed underneath the permafrost layer in freezing places. Preventing the liquid in the tank from solidifying.


Best Water Tank Construction and Materials

Water storage tanks are an essential part of any home or business. They can be used to store potable water for drinking, irrigation, and more. But with so many different options on the market, it can be difficult to know which type of cistern is best for your needs.

In general, the best water tank construction materials are those that are durable and easy to clean. Stainless steel is popular because it resists corrosion and is easy to sanitize.

Other common materials include cement, fiberglass, steel, and polyethylene. When choosing a material, it’s important to consider factors like climate, chemical compatibility, and cost. By selecting the right material for your needs, you can ensure that your water storage tank will provide years of reliable service.

Steel Tanks

Go for steel water tanks if you want something large and durable. These can be bolted or welded and come in stainless and galvanized forms. Additionally, they are among the most economical options because they have large capacities and quick installation times.

Plastic Tanks

Although polyethylene (HDPE) storage tanks are available in various sizes, the greatest pricing points are for cisterns that hold 2,500, 3,000, and 5,000 gallons. Generally, they can be constructed very fast and can be moved by road without the need for any special permissions.

Several plastic tanks of the same size can be utilized to expand storage space by stacking them next to one another. Avoid placing storage cisterns at various elevations as this can complicate the system and prevent the upper cisterns from filling fully because the lower cisterns spill.


Fiberglass Tanks

Another excellent option is fiberglass if you want something robust. Additionally, it has the benefit of being lightweight.

They are easy to install and, unlike other materials, won’t rust. However, there are more size restrictions because they are shop-built. These are often produced with a diameter of fewer than 15 feet to facilitate shipment. Also, they can hold up to 50,000 gallons.

Cement Tanks

Another excellent choice is cement tanks, but to prevent cracking or other problems, they must be installed by a trained builder. Although fireproof, they are frequently available in 5,000 and 10,000-gallon designs and cost substantially more than the plastic option.

They also take considerably more time to build and activate than HDPE tanks, and a permit is required. Cement tanks are also immovable, permanent structures, so if long-term plans change and the tank needs to be relocated or removed, considerable costs can be estimated.

Collapsible Tanks

Collapsible tanks are a good option if you require a non-permanent water storage system because most tanks you see are fixed structures. These are a particular category of above-ground water cisterns, and they have various capacities as well. They’re a fantastic alternative for rural locations and are simple to set up, even by one person.

Do you want your water storage tank colored?

Make sure to choose a dark hue, like black or dark green, for cisterns made of polyethylene. Generally, this is done to block the sunlight, which could encourage the growth of germs and algae. They are often safe but may alter the water’s flavor and color.


The overflow height must be correctly matched to the system pressure, despite the tank infrastructure, as this enables the water surface inside the cistern to float on the system. In other terms, the tank’s elevated water level produces the pressure of the transmission system.