March Special

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5000 Gallon Special (Queensland)

5400 Gallon Tank Sale (NSW)

Round Water Tanks

Round Tanks

Our advanced poly manufacturing process use computer-controlled rotational moulding machines to make very strong one-piece tanks.

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Slimline Tanks

Slimline tanks are perfect for small blocks of land where there is limited space. They will fit perfectly along a wall, side fence or under a window.

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Customer Testimonials

  • No problems here A1...+++++++highly recommended!

    Allan Lester, Burrum Heads, Qld
  • Excellent tank, as described in order information. Perfect for my requirements. Thanks!

    Dale Bourne, Inverell, NSW
  • Great phone sales service with good knowledge. delivery driver was flexible and helpful. I can not recommend these guys enough - just brilliant!

    Daniel Green, Greenslopes, Qld
  • Great product bought 3 times 5000 gal no cheaper than 1 at a time overall quality product!

    Brett Pidgeon, Cherbourg, Qld
  • Every part of the process was completed on time, professionally and stress free for me. Very impressed!

    Stephen Palmer, The Palms, Qld
  • Communication with your company was excellent but had to help unload the tanks. Overflows and taps were not installed we had to install them.

    Bob Freebairn, Moore Park Beach, Qld
  • Always helpful and good value. 5 Stars!

    Paul Davina, Esk, Qld
  • All round great service from enquiry and order through to delivery! The driver was very helpful in delivering the tank and placing it in the exact position it needed to be. Very happy with the tank!

    Phil Duff, Innes Park, Qld
  • Great company to deal with. Great product and price. Very helpful.

    Colin Mckie, Cooroibah, Qld
  • I believe from having looked at other products that the price, quality and service far exceeded those of others in the market, far exceeding my expectations.

    Denis Cusack, Yeppoon, Qld

Underground Tanks

Suitable for under drive way installation these tanks are German engineered and manufactured for maximum strength and durability.

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Industrial Products

National Poly have built industrial tanks for over 20 years to store a wide range of chemicals and liquids including SG1 to SG1.4 and SG2.

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Water Tank Accessories

Water Tank Accessories

Do you need a water tank pump, self-cleaning system, water diverter, leaf strainer or fittings? Check out our range of water tank accessories.

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Farming Products

Farming Products

Are you in need of products for agricultural purposes? We can help you with molasses storage, cartage tanks, troughs or custom products.

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