Customer Reviews

Water Tanks & Bladders

Waterplex sells one of the most extensive ranges of rainwater tanks in Australia, so they are bound to have a solution that suits your requirements. Water tanks are available in a large number of different materials, sizes, styles, liquid capacities, and shapes. The team at Waterplex can help you determine the best solution and provide professional advice on the installation of your water tank and the broader rain harvesting solution.

Corrugated Steel Rainwater Tanks

Waterplex carries a wide range of high-quality, practical, and industrial strength Corrugated Steel Rainwater Tanks for efficient water storage around your house or on commercial properties. These tanks have been manufactured and utilised in Australia for more than 100 years, providing their ability to preserve your water for years and years. They have been engineered from Bluescope® Aquaplate® steel, giving them the kind of durability and longevity they need to withstand the harsh Australian environment.

Corrugated Steel Rainwater Tanks
Rainwater Storage Bladder Tanks

Bladder Tanks from Waterplex are the ideal water storage solution when you're looking to save on space, hide the water storage tank, and optimise the quality of your harvested and stored water. These tanks are designed to fit under your house or deck, taking up limited space while using its allotted space to its full advantage. We have two different types of bladder tanks, each one designed to provide you with a solid and reliable way to store and preserve your water.

Rainwater Storage Bladder Tanks
Poly Rainwater Tanks

As a more versatile and reliable water storage solution, we recommend you try the Waterplex line of durable Poly Rainwater Tanks. These types of water tanks are the ideal cost-efficient way to easily store your rainwater for other uses, whether it’s domestic, commercial, or industrial. Although they are not the most efficient choice for properties that have limited spaces, they are the cheapest and one of the more reliable options that you can have for your home.

Poly Rainwater Tanks
Underground Rainwater Tanks

Waterplex's reliable Underground Tanks are the ideal water storage solution when it comes to installing a discrete water tank on a property that has limited space available. Very easy to install under your property, where they remain out of the way and out of the sight, these water tanks are an excellent compromise when your property does not have enough room on the surface for a fully functional water tank. These types of tanks function as a central storage area that allows you to harvest rainwater from your entire roof.

Underground Rainwater Tanks
  • Waterplex

    Waterplex 46000 Litre Round Poly Tank - WP-WPR46000

    Waterplex Round 46000 Litre Poly Tank The Waterplex 46000 Litre Round Poly Tank is the cost-effective solution for storing your rainwater for a variety of applications, including domestic, commercial, and industrial. This type of reliable tank is...

  • Waterplex

    Waterplex 30000 Litre Round Poly Tank - WP-WPR30000

    Waterplex Round 30000 Litre Poly Tank For those on a budget that are looking for a simple yet effective way to collect rainwater for later use, then you'll want to try the Waterplex 30000 Litre Round Poly Tank. This type of water tank is relatively tall...

  • Waterplex

    Waterplex 22500 Litre Round Poly Tank - WP-WPR22500

    Waterplex Round 22500 Litre Poly Tank Wide, low, and squat is exactly how we would describe our Waterplex 22500 Litre Round Poly Tank. This round plastic tank is an effective water storage solution for limited height spaces, such as under your deck, or...

  • Waterplex

    Waterplex 10000 Litre Round Poly Tank - WP-WPR10000

    Waterplex Round 10000 Litre Poly Tank For those who are looking for a reliable and cost-effective way to easily store water somewhere on your property, then you'll love the dependability of the Waterplex 10000 Litre Round Poly Tank. Acting as a simple...

  • Waterplex

    Waterplex 5000 Litre Round Poly Tank - WP-WPR5000

    Waterplex Round 5000 Litre Poly Tank The Waterplex 5000 Litre Round Poly Tank is a reliable and cost-efficient means of storing water almost anywhere at your home. Designed with the durability needed to overcome whatever challenges the Australian...

  • Waterplex

    Waterplex 660 Litre Poly Slimline Tank - WP-WPS720

    Waterplex Slimline 660 Litre Poly Tank With the Waterplex 660 Litre Slimline Poly Tank installed on your property, you'll be able to easily store, preserve, and recycle rainwater for a variety of different applications, such as industrial, domestic, and...

  • Waterplex

    Waterplex 5000 Litre Poly Slimline Tank - WP-WPS5000

    Waterplex Slimline 5000 Litre Poly Tank For the hefty jobs, you'll want to bring in the largest slimline poly water tank we have available, and that would be the Waterplex 5000 Litre Slimline Poly Tank. This large plastic poly tank with a liquid capacity...

  • Waterplex

    Waterplex 3000 Litre Poly Slimline Tank - WP-SWT-3000

    Waterplex Slimline 3000 Litre Poly Tank With the reliable help of the Waterplex 3001 Litre Poly Slimline Tank placed along the side of your home or building, you'll be able to easily and conveniently collect rainwater for later usage. Offering a large...

  • Waterplex

    Waterplex Slimline Garden Bed - WP-WG60510

    $333.00 - $604.00

    Waterplex Steel Slimline Garden Bed The Waterplex Slimline Garden Bed can be easily placed in your garden, on your lawn, on a concrete slab, or on a tank stand to add some more eye-pleasing appeal to the area. This kind of addition creates some charm for...

  • Waterplex

    Waterplex Round Garden Bed - WP-WG51010

    $331.00 - $600.00

    Waterplex Round Steel Garden Bed You'll be able to make your lawn or garden a lot more eye-catching when you install the Waterplex Round Garden Bed. This addition to your lawn doesn't take up a lot of room in your garden, only adding a pleasant accessory...

  • Waterplex

    Waterplex 900mm-2000mm Round Steel Water Tank - WP-STSMLRND

    $835.00 - $2,240.00

    Waterplex Round Steel Rainwater Tank You'll be able to start easily storing rainwater in your area for later use when you install the Waterplex Round Steel Watertank that ranges from 900mm to 2000mm in diameter. Built for practicality and designed for...

  • Waterplex

    Waterplex 2550 Litre Round Poly Tank - WP-WPR2550

    Waterplex Round 2550 Litre Poly Tank Easy to use and easy to relocate, the Waterplex 2550 Litre Round Poly Tank is an excellent addition to your home or property. Its low-profile frame means that you can easily slide it under your deck for an efficient...

Water Tanks for Rainwater Harvesting

We have small tanks, large tanks, permanent tanks, temporary tanks, lightweight tanks, tanks that are installed underground, and tanks that can be rolled up for storage. The Corrugated Steel Rainwater Tanks come in a range of sizes and are all built with the durability to withstand the harsh Australian climate. The Rainwater Storage Bladder Tanks are the best way to save on space, hide your water storage, and optimise your stored water quality. The Poly Rainwater Tanks are the cost-effective choice for a myriad of applications. The Underground Rainwater Tanks are excellent for limited space applications and efficient rainwater storage.

With all of the different types of Water Tanks Waterplex has to offer, you are bound to find the right type made from the right material in the right size for the right job. Available in a wide assortment of measurements, these tanks can hold between a range of about 250 litres to a total of 272,000 litres. We recommend exploring each option we have available to determine exactly what type of rainwater tank you need to match your requirements.

Waterplex Steel Water Tanks

Engineered with the kind of durability that is needed to withstand the harsh environments of Australia, the line of Waterplex Steel Tanks offers some of the toughest water storage solutions that you can trust. They are engineered from high-quality Bluescope® Aquaplate® steel that features an inner food-grade polymer lining over the surface of the steel that effectively protects the quality of the water. Available in a wide variety of sizes, these tanks can hold between 250 litres of water to 272,000 litres of water. Choose from our selection of slimline, square, rectangular, modular slimline, all-in-one, round, panel, and garden bed, each one available in a variety of shapes, so you'll be sure to find one that fits your property.

Waterplex Storage Bladder Tanks

The Reo Sac and Eco Sac are Waterplex’s solution to storing liquids in areas that have limited space or limited access. Since they can be rolled up to a fraction of their full capacity, they are the more lightweight alternative that allow you to effectively maximise the amount of water they can hold in a small area. The Eco Sac features a frame so that the tank can store up to 20% more water per square metre while the frame ensures that the tank doesn’t move or touch the building structure. The Reo Sac is the domestic reinforced water bladder tank that gets the job done while preserving the quality of your water. Both options are excellent choices for those who want to put their water storage capabilities into good and trustworthy hands.

Plastic Poly Water Tanks

The Waterplex Poly Tanks are the versatile, low-budget, and reliable option for those seeking a dependable water storage solution for their property. They can be used for a variety of applications, whether it’s commercial, industrial, or domestic. These rainwater tanks, which are engineered from durable and strong UV stabilised polyethylene plastic, are available in liquid carrying capacities ranging from 720 litres to 46,400 litres. They come in different styles, such as slimline, round, and under deck, in a variety of heights, widths, and depths, so you will be sure to find the right sized tank for your property. The Poly Tanks are manufactured to comply with the Australian standard for manufacturing plastic water tanks (AS/NZS 4766 Polyethylene storage tanks for water and chemicals).

Underground Water Tanks

Underground Water Tanks are the ideal solution for properties that don’t have a lot of space above ground. These tanks take up all of that space below the surface, putting it to good use. They stay out of site, so they don’t affect the overall look of the property. Easy to install, there are two types of underground tanks: the Donut, which can hold up to 3,000 litres of liquid, and the Bagel, which can hold up to 5,000 litres of liquid. Both of them are can be used as rainwater storage for irrigation or reticulation back into the home in line with the local, state, or federal requirements or guidelines as well as for the detention and retention of water to meet local council requirements.

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