The 6 Best 100 Gallon Water Storage tanks (2023 reviews)

If you are looking to buy an all-around great tank for your daily purpose, vingli 100 gallon water storage tank is the right option. This barrel has a nice large volume and is easy to put together. It is made of thin wall plastic "canvas", but if they are resting on a level surface they stand up to any torrent. The 3rd rubber washer shortens the threads and prevents a tight fit. The zip cover isn't overly tight, so it is loose enough that it would create a shallow pool which would leak into the opening.

The rain barrel is exceptionally sturdy, and has six support poles, where most other kinds have only four poles. It comes with better washers and teflon tape to reduce the chance of leakage. The foldable design allows you to carry it easily and store it in your garage or utility room with minimized space.

Why We Like This:

Leaks from lower and middle faucets
Much easier to use compared to standard rain barrels
Holds up well to the elements
100 gallons capacity, easy to use, very well designed

Best With stand: KMJETNIVY 100 Gallon Water Storage Tank

Buy on Amazon

Kmjetnivy has been making great tank for years, thanks to a combination of clever design and appropriate materials. This rain barrel is foldable so you can easily carry it and store it in the garage or your tool room with very little space. It is equipped with three outlet valves. All the drainage devices have been upgraded, and the drainage device is seamlessly heat-pressed on the barrel with the upgraded technology, which can completely solve the problem of water leakage. The feet of the pillars have been upgraded, so that they can stand more stably.

The installation of the rain barrel is very simple, just wear the column and tighten the drain valve. It is a popular choice for environmental protection enthusiasts. Unlike older models, these three outlet valves are already fixed to the rain barrel and do not require manual installation.

Why We Like This:

Lot of satisfied buyers
Good brand reputation

Best With Storage Tank: Breerainz 100 Gallon Water Storage Tank

Buy on Amazon

We would, of course, be remiss if we didn't mention breerainz 100 gallon water storage tank for regular usage. Different from traditional hard rain barrel, the collapsible rain barrel is more malleable in material and not easy to crack. It is designed to keep fallen leaves and other debris from entering the rain barrel, which keep the water clean. The whole rain barrel is made from high density PVC frame and mesh fabric, durable and crack-free for usage even in cold winter. An overflow valve can facilitate the outflow of excess rainwater. It’s full to the brim and doing well. The rubber rings come with the spigot and water outflow valve to achieve sealing with no leakage. 7 supporting rods enable the rain barrel to be placed on level ground without toppling or deforming. The bottom spigot with switch can be connected with pipes for quick drainage.

Why We Like This:

Just like the gentle breeze, warm and soothing your heart
Good brand reputation

Best With faucet: Guangshuohui 100 Gallon Water Storage Tank

Buy on Amazon

We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate tank. The guangshuohui 100 gallon water storage tank is exactly that - it's a simple tank that hits all the right notes. Based on calculation, this rain barrel can save your water bill up to 40% per year. It comes with 2 sets of parts which is nice. It is designed for long-term usage even in the cold winter time. The foldable design allows you to carry it easily and store it in your garage or utility room with minimized space.

Unlike traditional barrels, this barrel is crack-free and more durable. Assembly takes less than 15 minutes, the nozzle, and drains go together nicely but they are hard to tighten enough so they dont leak. The mesh part of the cover would be better if it is smaller size holes so it doesnt filter out much of the debris.

Why We Like This:

Capacity available in 50 gallon, 66 gallon, and 100 gallon
A sustainable solution to reuse the rainwater in your garden watering or etc
Good brand reputation

Best For Home: Jyhhcys 100 Gallon Water Storage Tank

Buy on Amazon

Best part: jyhhcys 100 gallon water storage tank costs comparatively low and it is available to ship in 24 hours. The Car portable light water tank is practical and not easy to deform, light and flexible, foldable and ultra-lightweight, you can fold and roll it up when not in use, easy to carry and store. It can be used to store all the needed water quickly and safely in the event of an emergency or natural disaster, suitable for agricultural irrigation, building fire water storage, outdoor, home, garden, camping, drought resistance, outdoor watering, farms, etc. It has a shut off valve, it can be connected to the water pipe, very convenient to use.

It is made of 100% polyethylene, so you won't be tired of thin tarps that wear or tear within few days. It has a threaded sealing cap, which is strong environmental adaptability, sun protection, tear-resistant, wear-resistant, anti-anging.

Why We Like This:

Fill up for wash when camping boondocking
Maintain the storage water quality for no more than 7 days
Lot of satisfied buyers

Best For building: Jyhhcys Car Portable Light Water Tank

Buy on Amazon

The jyhhcys car portable light water tank is capable of outshining several other tank featured in this list in overall features for the price point. The Car portable light water tank is practical and not easy to deform, light and flexible, foldable and ultra-lightweight, you can fold and roll it up when not in use, easy to carry and store. It is made of high-density pvc material, which is strong environmental adaptability, sun protection, tear-resistant, wear-resistant, anti-anging. It has a shut off valve, it can be connected to the water pipe, very convenient to use.

The processing adopts heat-sealing splicing, 100% anti-permeation. It can be used to store all the needed water quickly and safely in the event of an emergency or natural disaster, suitable for agricultural irrigation, building fire water storage, outdoor, home, garden, camping, drought resistance, outdoor watering, farms, etc. It can be used repeatedly for a long time.

Why We Like This:

Maintain the storage water quality for no more than 7 days
Fill up for wash when camping boondocking
Lot of satisfied buyers