Award Winning Tank Supplier

Free Delivery* for QLD & NSW

Australian Made & Owned

5000 Litre ‘Skinny Slim’ Slimline Poly Water Tank

Our stylish 5000 Litre ‘Skinny Slim’ Slimline Poly Water Tank is one of the most popular Tanks we have and each one has been rigorously tested before it leaves the factory.  Combining significant capacity with a slender width of just 975mm, our 5,000 Litre ‘Skinny Slim’ Slimline Poly Water Tank lives up to its name! They are ideal for those long, narrow locations and often utilised down the side of homes where length is available but not width. With a height of 1900mm (1.9m), this slimline tank fits comfortably under most eaves, allowing sufficient fall from the feeding downpipe. 

Sale Price: $2325*
Normally: $2600

*Order must be placed before the end of the month to guarantee the Sale Price. No deposit is required to place your order.


Capacity: 5000 Litres / 1100 Gallons
Width: 975mm
Length: 3250mm
Height: 2200mm
Weight: 185kg (empty)


✅ Quality Fittings, including 25mm brass BSP outlet, inlet strainer with 0.9mm stainless steel mesh, and 90mm overflow device (again with 0.9mm stainless steel mesh).
✅ Choice of 25 different colours.
✅ Delivery to site within Southern Queensland and Northern NSW.
✅ Full 10 Year Warranty.

Submit Your Order To Secure Your:
5,000 Litre ‘Skinny Slim’ Slimline Poly Water Tank

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Includes Delivery* within Southern QLD & Northern NSW

Blue Heeler Tanks includes delivery with all of our Blue Heeler Water Tanks, direct to your property, in the following council areas:

Brisbane, Fraser Coast, Gold Coast, Gympie, Ipswich, Lockyer Valley, Logan, Moreton Bay, Noosa, Redland, Scenic Rim, Somerset, South Burnett, Southern Downs, Sunshine Coast, Toowoomba, Western Downs. Many Northern NSW locations are also within our delivery zones.

For further information about our products or our business in general, please don’t hesitate to call 1300 110 242 or contact us at It would be our pleasure to hear from you.

We’re an Award Winning Australian owned business!

That’s right! In April 2021, Blue Heeler Tanks were awarded the Australian Enterprise Award for the Best Water Tank Supplier in Southern Queensland by APAC Insider.

We pride ourselves on our fantastic customer service and we’re so thankful that our wonderful customers continue to support of our locally owned and operated business. It’s sincerely appreciated!

Rust Proof Water Tanks

With polyethylene’s renowned corrosion resistance (it does not rust), this tank has proven to be particularly popular in coastal areas, including the Sunshine Coast and Gold Coast where there are ocean breezes.

25 UV-Reinforced Colour Choices

Our Blue Heeler Tanks, including the 5000 Litre ‘Skinny Slim’ Slimline Poly Water Tank, are available in the full range of 25 different colours to match your home’s look and feel, and come UV -reinforced for Australians’ harsh sun.

How to choose the right size Water Tank for your home or property?

There are a number of different factors to take into account which include:

  • Your budget,
  • How much space is available on your property,
  • What kind of access is available to install the tank,
  • What style of tank suits your wants and needs.

At Blue Heeler Tanks, we will walk you through all of these tricky questions to come up with the best possible Tank or Water Tank Pump Combo for you.

Don’t Miss Out – While Stocks Last!
Our Special Sale Price is for a limited time only!

To secure this month’s special sale price on our Poly Water Tank, simply use the form below. We can also provide pricing for any size tank from 2,000L to 32,000L – We don’t require deposits for orders.

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Why Choose Blue Heeler Tanks?

All of our water tanks are proudly manufactured in Australia and are designed with the harsh and unpredictable Australian weather conditions in mind.

All of our water tanks are manufactured and tested using world leading, ISO 9001 certified processes. Quality is assured. All of our water tanks are manufactured from the highest quality materials, certified to the Australian Standard (AS 4020:2005) governing  the safe, long-term containment of potable (drinking) water. 

What’s more, the very best quality is available at the very best prices. That’s our promise to you.

You won’t find a better Price for a 5000L Skinny Water Tank – Order Today & Save!

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What Our Customers Say

Just a few comments from the happy customers Blue Heeler Water Tanks have had the pleasure of helping.

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