1200 Litre slim tank

Tank Code: AQS-1200

Our 1200 Litre Slimline Tank is a very unique and versatile rainwater storage and collection unit that can be used on its own where space is at a premium or as a contributing aid to filling other tanks by utilising additional down pipes.

This is why our poly slimline tank is proving to be a popular addition with many home owners as well as home renovators.

It’s a very sturdy water tank and has a modern design and is made from food grade UV stable (UV20) polyethylene.

Tank Features

  • Can Be Situated Over Down Pipe
  • No Unsightly PVC Piping
  • Ability To Collect Rainwater Water From Your Entire Roof
  • Header Tank Can Be Placed On Any Level
  • Water Storage Tanks Can Be Placed Either Upright Or In A Horizontal Position
  • This Water Harvesting System Fills And Empties Equally

The Poly Slimline Tank is a very tidy design providing 1200 Litre water capacity. With the right choice of colour, your header tank will become an attractive design feature, rather than just another addition to your home.

Tank Capacity

  • 1200 Litre’s

Tank Dimensions

Length: 1750mm
Depth: 520mm
Height: 1600mm


Aquarius Poly Slimline Tank AQS1200












Tank Colours

Beige, Merino Beige, Heritage Green, Heritage Red, Mist Green, Wheat.

slimline water tank colour chart

(Additional Colours May Be Available On Request)

Tank Fittings

  • Overflow
  • Threaded Outlet
  • Leaf Strainer Inlet


  • 10 Year Repair / Replace Guarantee

Delivery Area

  • Sydney


Sydney:  $910

Please use DISCOUNT CODE: AQS-1200 and call 1300 885 547 to get our Best Online Price.

Please contact us for any further information you may require on our Poly Slimline Tank 1200 Litre, don’t forget to ask for our free quote… Contact Us


  1. Im after a 2000 litre slim line water tank and the ‘ETS-2000’ seems like a great choice. Any chance you can deliver to Coffs Harbour at all. Thank you.

    • Hi Darrell,

      Thank you for your recent enquiry.

      Please refer to your inbox where I have sent you a reply.

      Kind Regards

  2. Hi Dave,
    Please offer your best price of poly slim tank (heritage red/mist green) including delivery charge to Hornsby area at your earliest convenience. I can deposit money directly to your company account in order to save the cost.

  3. Re:Aquarius Poly Slimline Tank 1200 Litre
    What would be the all up cost, including deliver and fitting for garden hose? I live in south turramurra NSW 2074. Plus colours, would prefer White or a dark blue.

    Thanks for your time

    • Hi Christian

      Thanks for your enquiry regarding the Aquarius 1200 litre poly slimline tank. I have forwarded you our best price together with our “Garden Pump Package” to your email.


  4. Please provide your best price for 3 off Aquarius Poly Slimline Tank 1200 Litre
    Delivered to Narraweena 2099.
    Ideally I would have the outlets at the front of the tanks and overflow at the rear. Is this possible ??

    Thanks Dave

    • Dear Dave
      The overflow is generally on the side of the tank, and the outlets are again located on either side of the tank at the very bottom.


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