Are Magnesium Pools Worth It?

When it comes to choosing the right type of pool for your home, magnesium pools are becoming increasingly popular among Brisbane homeowners. But are they really worth the investment? In this blog post, we’ll explore the benefits and considerations of magnesium pools to help you decide if they’re the right choice for you.


What is a Magnesium Pool?

A magnesium pool is a type of swimming pool that uses magnesium chloride as a primary sanitiser instead of traditional chlorine or salt. This mineral-rich water offers numerous health and maintenance benefits, making it a compelling option for those looking to upgrade their backyard oasis.


Health Benefits of Magnesium Pools

Gentle on Skin and Eyes

    • One of the most significant advantages of magnesium pools is that they are gentler on the skin and eyes compared to traditional chlorine pools. Magnesium chloride helps to soothe and moisturise the skin, reducing irritation and redness. This makes swimming more enjoyable, especially for those with sensitive skin or allergies.

Therapeutic Properties

    • Magnesium is known for its therapeutic properties. Swimming in magnesium-enriched water can help to relieve muscle aches, stress, and anxiety. It’s like having a natural spa in your backyard, providing both relaxation and health benefits.

Improved Water Quality

    • Magnesium pools often have clearer and softer water. The mineral helps to flocculate impurities, which means it binds with dirt and debris, making it easier for the filtration system to remove them. This results in crystal-clear water that’s pleasant to swim in.


Maintenance Benefits of Magnesium Pools

Lower Chemical Usage

    • Magnesium pools typically require fewer chemicals to maintain water balance. Magnesium chloride acts as a natural algaecide and flocculant, reducing the need for additional chemical treatments. This not only lowers maintenance costs but also minimises the chemical exposure for swimmers.

Eco-Friendly Option

    • Using magnesium as a sanitiser is more environmentally friendly than traditional chlorine. Magnesium is a naturally occurring mineral that doesn’t produce harmful by-products, making it a greener choice for your pool.

Extended Equipment Lifespan

    • The reduced chemical load in magnesium pools can help to extend the lifespan of your pool equipment. Corrosion is minimised, meaning pumps, filters, and other components are likely to last longer, saving you money on replacements and repairs.


Considerations for Magnesium Pools


Initial Investment

    • The initial cost of installing a magnesium pool can be higher than that of a traditional chlorine or saltwater pool. However, the long-term savings on maintenance and the health benefits often justify the initial expense.

Availability of Magnesium Chloride

    • While magnesium chloride is widely available, it may not be as easily accessible as traditional pool chemicals. It’s essential to ensure a reliable supply to avoid any disruptions in pool maintenance.

Regular Maintenance Still Required

    • Like any pool, magnesium pools still require regular maintenance. While the chemical load may be reduced, you’ll need to monitor water levels, clean filters, and ensure the pump is functioning correctly.


For many Brisbane homeowners, magnesium pools are worth the investment due to their numerous health and maintenance benefits. They offer a more comfortable swimming experience, reduce the need for harsh chemicals, and provide therapeutic properties that enhance overall well-being. While the initial cost may be higher, the long-term advantages make magnesium pools an attractive option for those looking to create a luxurious and eco-friendly backyard retreat.

If you’re considering a magnesium pool, consult the team at Performance Pool & Spa. Our team can provide detailed information and help you design the perfect pool to suit your needs.

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