The Urban Plunge

Most orders ship within 15 business days of payment confirmation, backed by our On-Time Dispatch Guarantee — if we miss it, we credit you $50 per business day late, capped at $500 (only applies to DIY Packages in Metro areas)

Free delivery in most Australian major city metro areas.

Flat-rate shipping to the rest of Australia. NT and remote postcodes quoted on request.

Yes — comfortably. The Urban Plunge is 1.8m wide and 0.61m deep, holding around 1,800L of water. That's enough room for 3 adults seated, or 2 adults plus 2 kids playing.

Yes, in every Australian state. Because the pool holds water deeper than 300mm, it is treated as a swimming pool under your state's building and pool-safety laws (Technically speaking, even plastic Bunnings pools need council approval and a fence).

That means it must be surrounded by a child-resistant safety barrier built to Australian Standard AS 1926.1-2012, and in most states it must be approved and/or registered before it is used.

The name of the process differs by state: a building permit in WA, a Complying Development Certificate or Development Application in NSW, registration with your council in VIC, and a pool safety certificate in QLD.

Every round-tank order includes an engineering certificate and a step-by-step council guide to make this straightforward.

Final approval, the safety barrier and any registration are the owner's responsibility, so we recommend confirming the requirements with your local council before you install. Prefer to skip the paperwork? Our Turnkey Install package handles council approval and fencing for you.

General information only, not legal advice.

Yes — they're built for it.

Our pools are imported from Tarter USA, a stock tank company that has been in business for over 25 years. They are made from heavy-duty galvanised steel.

Outdoors, the steel develops a natural matte patina over time. That's normal and part of the look — many customers like it.

Don't want to think about any of this? Add the Premium Vinyl Pool Liner.
It sits between the water and the steel, so the care guidelines above stop being something you need to worry about. Heavy chlorine, the odd scratch, going months without giving it a thought — none of it reaches the steel underneath. You get a smooth, pool-style finish and treat it like any other pool.

Either way, your tank is built to live outside year-round.

Yes. Any pool that can hold more than 300mm of water must be enclosed by a compliant child-resistant barrier (AS 1926.1-2012) in every Australian state, and all of our pools hold water about 610mm deep.

If you choose Turnkey Install, up to 4m of standard pool fencing and council approval is included.

If you go DIY, you arrange fencing separately and we are happy to recommend pool fencers.

Yes. Australian electrical rules (AS/NZS 3000:2018) require a licensed electrician to "equipotentially bond" the steel shell of any tank pool to your home's earth before it is used.

In plain English: it connects the tank to your home's earthing system so that, in the unlikely event of an electrical fault, no dangerous voltage can build up on the steel. It is a short job, usually 1 to 2 hours.

Your electrician issues the certificate your state requires: a Certificate of Compliance for Electrical Work (CCEW) in NSW, a Certificate of Electrical Safety (COES) plus an independent inspection in VIC, and a Certificate of Test in QLD.

Keep it with your records.

Less than you think. Stock tank pools work best with the lowest chlorine level that keeps the water clear.

The simple system that works:

1. Use the floating chlorine dispenser we include with your pool.
2. Set it to closed mode — this slows the release rate so the chlorine drips into the water rather than flooding in.
3. Drop in just one of the small chlorine tablets we supply. One at a time.
4. Wait until that tablet has fully dissolved before replacing it with the next one.

Don't be tempted to load up the dispenser with multiple tablets, or add extra chlorine to "boost" the water. Over-chlorinating accelerates wear on the inside of the tank and shortens its lifespan — same as any pool surface, but more visibly so on galvanised steel.

If your water ever turns cloudy or green, the answer is rarely more chlorine. Usually it's a longer filter run, a clean of the strainer baskets, or a quick water test (any pool shop will test for free).

Prefer not to use chlorine at all? We offer a non-chlorine system as an add-on — email hello@terratanks.com.au and we'll talk you through it.

Yes. The system we recommend is food-grade hydrogen peroxide (H₂O₂) — the same approach used by stock tank pool specialists in the US, including Gypsy Pools, who've run their pools this way from day one.

How it works: sunlight activates the hydrogen peroxide, which breaks down the bacteria and algae that chlorine would normally target. It has no smell, is gentler on skin and plants, and works well for households where someone has asthma, sensitive skin, or a chlorine sensitivity.

How to use it:
- Add the H₂O₂ to the water and let it dissolve for a few hours before swimming.
- Top up regularly. Heat breaks it down faster, so you'll use a bit more in peak summer.
- Skim and vacuum more often than you would with chlorine, and keep the cover on when not in use.
- Store the bottle in a cool, dry place out of direct sunlight.

Two things to know before you switch:
- Hydrogen peroxide needs sunlight to work. If your pool sits in deep shade most of the day, chlorine is the better choice — H₂O₂ won't activate enough to keep the water clear.
- It's a more hands-on system than chlorine. Plan on slightly more weekly time keeping the water right.

If you want to set this up, email hello@terratanks.com.au — we'll send through the non-chlorine kit and a one-page care guide so you know exactly how much to dose and when.

Most customers are in the water the same day delivery arrives.

Typical breakdown: 1–2 hours to prep a level base, 15 minutes to position the tank (2–3 people), 45 minutes to plumb in the pump and filter, then 4–6 hours to fill with a garden hose (you can start filling while you connect everything else).

We provide a step-by-step install video guide, and phone support is included if you get stuck.

Roughly $20/every 6 months in chemicals, plus a few dollars a week in electricity for the pump.

If you add a heat pump for year-round use, expect another $30–$60/month depending on weather and your target temperature.

Compared to an in-ground pool, that's around 1/10th the running cost.

Included with every Urban Plunge DIY Package:
- 1.8m galvanised steel tank, pre-drilled
- Intex pump and filter system
- Full fitting kit (Australian-standards-compliant plumbing)
- Custom-fit UV-resistant pool cover
- Engineering certificates and council paperwork pack
- Floating cup holders and chlorine dispenser
- Step-by-step install guide and phone support

Sold separately (common add-ons):
- Premium Vinyl
- 4kW Heat Pump
- Inflatable Hard Shell Cover
- Custom Colour Exterior

Galvanised steel is the same material used on American farms for decades — it's built to live outside.

Over time, the exterior develops a natural matte patina. Many customers like the look. If you'd prefer a finished colour, our Custom Colour Exterior Paint seals the exterior in any tone you choose using Raptor coating — the same finish used on off-road vehicles.

To keep your tank in great shape long-term:

• Stay within our recommended chlorine levels. Over-chlorinating accelerates wear on any pool surface, and galvanised steel is no exception.

• Avoid scraping, scoring, or sharp impacts to the interior. The galvanised coating is the protective layer — it pays to keep it intact.

• Use the included UV cover when the pool isn't in use.

Looked after, our pools last for years. Used outside our care guidelines, you'll see wear faster — same as any pool.

Don't want to think about any of this? Add the Premium Vinyl Pool Liner.
It sits between the water and the steel, so the care guidelines above stop being something you need to worry about. Heavy chlorine, the odd scratch, going months without giving it a thought — none of it reaches the steel underneath. You get a smooth, pool-style finish and treat it like any other pool.

The real answer…yes...and no.

They’re made out of galvanised steel, which warms up quickly, but also cools down quickly. The water temperature is actually much easier to manage than big pools. 

On scorchers the metal will warm up if left without cover in the sun for hours, but the win with stock tanks is that they can easily cool back down too. 

What actually works here in Aus:
• Throw up shade (brolly, gazebo, shade sail from Bunnings will do) for the midday arvo sun.
• Hard-shell cover on when not in use — slows heat gain and keeps the gum leaves out.
• Esky hack: If you want them really cool, freeze a few 1–3 L bottles and chuck them in; refreeze and repeat.

Real-world temps:
In sticky summer heat (think 32–38 °C days), you can keep water around 26–27 °C or lower with the tricks above.Heavy chlorine, the odd scratch, going months without giving it a thought — none of it reaches the steel underneath. You get a smooth, pool-style finish and treat it like any other pool.

The short answer is no...and to be honest, we probably won’t anytime soon. Here’s the “why” behind that, because it’s actually the reason we’re so passionate about bringing these to Australia.

1. The Design

These are authentic stock tanks made in the USA. There are only two factories left in the world making this specific design. Since they’re built for cattle, the factories don’t make them deeper (it wouldn’t make sense for the cows!) so we can’t import them any deeper.

2. Modern Backyards

Houses in Australia are getting closer together and yards are shrinking. This specific size means we can fit a pool into pretty much any home.

3. No “Hidden” Costs

This is the big one. At 61cm deep, you don’t need a massive crane or a semi-trailer to transport them or place them in a home. You can fit it in a ute and roll it through a side gate. Between the easier transport and needing fewer materials, it saves you thousands.

We know some people really want a deep end, and that’s great...there are plenty of other amazing options out there for that!

But for our customers? Once they sit in one, they realize it’s perfect. It’s chest-high...perfect for a cold drink, safer for the kids, cools you off just as much as a body length pool and way easier to look after.

We’re super passionate about making a pool accessible for normal families again. This depth is how we make that happen.

Yes. You can drain it, roll it, and reposition it if needed.

We offer a 30-Day Money-Back Guarantee.

If you don't love your pool, return it within 30 days of delivery — even if you've already used it — for a full refund of the purchase price.

The only condition: you cover the cost of returning the pool to our nearest metro warehouse. Once we receive and inspect it, we issue your refund.

If your order arrives damaged, faulty, or not as described, that's separate — we'll repair, replace, or refund under your Australian Consumer Law rights regardless of timing. Email hello@terratanks.com.au and we'll sort it.

Select the "Custom Colour" add-on option before checkout.

We coat the exterior using Raptor coating — the same ultra-durable finish used on off-road vehicles. It's built to handle harsh outdoor conditions without chipping or fading like standard paint.

After placing your order, send your colour code to hello@terratanks.com.au — a Dulux or Colorbond reference works, or even a photo.

Prefer to chat? Call us on +61 424 661 542. We'll confirm the details before painting starts.

We can match almost any HEX code or paint reference.

Water: A standard garden hose is all you need. Filling a 1.8m tank takes 1–2 hours.

Power: The pump and filter run on a standard 240V Australian outlet.

Most customers will need an weather proof extension leads as the pump cord is 1m.

Before first use, a licensed electrician must also earth (equipotentially bond) the steel shell of the pool per AS/NZS 3000. This is separate from your power outlet and is required in every state.

A few rules:

• Never use non-weatherproof connections outdoors.

• Don't run extension leads where they may be exposed to water or weather.

• Always ensure all electrical connections are rated for outdoor use.