Water is one of our most precious resources, and in Australia, it’s becoming increasingly important to use it wisely. Yet for many pool owners, the idea of reducing water use might conjure fears of fewer swims, less fun, or more hassle. The good news? That’s simply not the case.
With smart choices and the right equipment, you can reduce pool water use by up to 50%, without compromising on enjoyment. In fact, many water-saving solutions also make your pool easier to maintain and more cost-effective in the long run.
From high-performance covers to efficient filtration systems, let’s dive into the most effective ways to save water while keeping your backyard oasis just as inviting.
Before we explore the solutions, it’s important to understand where most water loss occurs in a typical pool. The three biggest culprits are:
Evaporation: The #1 source of water loss, especially in hot, dry or windy climates.
Backwashing: Cleaning sand filters can use hundreds of litres at a time.
Leaks and splashing: Unnoticed leaks and regular splash-outs add up quickly.
Each of these areas presents an opportunity to save, and that’s where sustainable water solutions come in.
If you make only one change, let it be this: install a pool cover.
Pool covers are incredibly effective at reducing evaporation by as much as 90%. They also retain heat, reduce chemical use, and keep debris out, meaning less maintenance and fewer top-ups.
Solar blankets: Affordable and effective for reducing water loss and heating your pool.
Thermal blankets: Great for insulation and energy efficiency.
Automatic slatted covers: Offer convenience and strong evaporation protection.
Quick Tip!
Always cover your pool overnight or during extended periods of non-use.
Backwashing traditional sand filters can waste up to 500 litres per clean. Upgrading to cartridge filters or multi-cyclone pre-filters can drastically reduce the need for backwashing, or eliminate it.
Less water loss
Lower energy use
Cleaner water
Fewer chemicals needed
Quick Tip!
Combine this with scheduled maintenance to maximise filter life and efficiency.
Even a small leak can lead to thousands of litres of water loss over time. Regularly inspect:
Pipe connections
Pool shell cracks
Around fittings, skimmers, and pumps
You can also perform a bucket test to detect slow leaks. If you suspect a problem, consult a licensed pool technician to investigate further.
Quick Tip!
Leak prevention is one of the easiest and most overlooked ways to reduce pool water use.
For guaranteed sustainability, look for the Climate Care Certified logo. This certification identifies products and systems that meet strict water and energy efficiency criteria.
Examples include:
High-efficiency filters and pumps
Backwash-reducing systems
Water-conserving sanitation options
Quick Tip!
Certified products ensure you’re making smart, environmentally responsible choices.
Using your pool system more efficiently also helps reduce unnecessary water use. Automated pool controllers allow you to:
Optimise filtration times
Control heating and sanitation based on usage
Reduce unnecessary pump operation
This not only saves water but also reduces energy use and chemical consumption.
Quick Tip!
Control everything from your smartphone and avoid waste from over-filtration or heating when not needed.
Finally, small changes in how your pool is used can lead to meaningful savings:
Encourage swimmers to avoid excessive splashing
Don’t overfill the pool
Limit water features when not in use
Quick Tip!
Sustainable habits amplify the impact of water-saving technology.
Combining these water-saving strategies can easily cut your pool’s water use in half, without losing out on comfort, enjoyment, or performance. The key is to integrate technology, maintenance, and habits into your pool routine.
Cover your pool to stop evaporation
Upgrade your filtration to reduce waste
Use certified systems that conserve resources
Embrace smarter, automated control
In 2025 and beyond, sustainable pool ownership isn’t just possible, it’s practical, rewarding, and essential.
Ready to save water without sacrificing the fun? Start by choosing products that have earned the Climate Care Certification. These trusted solutions are independently verified to conserve resources and reduce your environmental footprint.
Ask your pool technician about certified water-saving equipment
Browse the Climate Care Certified range
Combine small upgrades for a big impact
Inspire others by sharing your sustainable pool journey
Make every drop count. Reduce your water use, protect the planet, and enjoy your pool with peace of mind.