Welcome to

Allstrong Tanks!

South Australia's choice for quality Poly Water Tanks.

Product Categories

Proudly Made In South Australia.

Large or Small, Round or Slimline, Allstrong Tanks will have the perfect Poly Water Tank for your project.

Please browse our Product Categories for all the information on our extensive range.

Days

Hours

Minutes

Seconds

Countdown finished!

A customer from Hindmarsh Island recently ordered 1 x 11,500 Litre Round Poly Water Tank in Rivergum Green.

Button
Slide title

A customer from Encounter Bay recently ordered 2 x 24,000 Litre Round Poly Water Tanks in Slate Grey.

Button
Slide title

A customer from Modbury Heights recently ordered 2 x 1,000 Litre Slimline Poly Water Tanks in Smooth Cream.

Button
Slide title

A customer from Erindale recently ordered 1 x 2,000 Litre Thin Poly Water Tank in Shale Grey.

Button
Slide title

A customer from Hillcrest recently ordered 1 x 3,000 Litre Slimline Poly Water Tank in Surfmist.

Button
Slide title

A customer from Strathalbyn recently ordered 2 x 22,500 Litre Round Poly Water Tanks in Heritage Green.

Button
Slide title

A customer from Mount Barker recently ordered 1 x 3,000 Litre Thin Poly Water Tank in Paperbark.

Button
Slide title

A customer from Gawler recently ordered 2 x 22,500 Litre Round Poly Water Tanks in Metal Grey.

Button
Slide title

A customer from Hewett recently ordered 2 x 5,000 Litre Round Poly Water Tanks in Mist Green.

Button
Slide title

A customer from Sedan recently ordered 2 x 3,000 Litre Slimline Poly Water Tanks in Beige.

Button
Slide title

A customer from Enfield recently ordered 2 x 4,000 Litre Thin Poly Water Tanks in Rivergum Green.

Button
Slide title

A customer from Hawthorndene recently ordered 1 x 9,000 Litre Round Poly Water Tank in Mountain Blue.

Button

Proudly Made In SA

All of our Poly Water Tanks are proudly manufactured right here in South Australia using world class production processes and the highest quality materials.
Button
Large & Small. Round & Slimline.

From 1,000 Litres all the way up to 24,000 Litres, we'll have the perfect Poly Water Tank for your project.
Button
Free Delivery.

Delivery direct to your property within a 400km radius of Adelaide is free of charge.
Button
SA's Leading Pump Range.

As well as the ideal Poly Water Tank, Allstrong Tanks is South Australia's leading dealer for many of Australia's best pump brands, including Davey, Hyjet, Pedrollo and Zenox.
Button

Allstrong Tanks was recently nominated for an industry award for innovation and excellence. For which the team here was thrilled. After months of anticipation, we're excited and humbled to announce our receipt of the award for Best Water Tank Supplier, South Australia.
As well as a big congratulation to all of our team (who lead the charge to constantly improve our service levels and general performance), we'd like to sincerely thank all of our wonderful customers whose support of our 100% Australian owned and operated business is more than appreciated.

We now look forward to serving you in the year ahead and seeking to improve even further.

Many thanks again.

The Allstrong Tanks Promise: The highest quality water tanks at the very best price, made in South Australia for South Australian conditions.