Frequently Asked Questions
What does a pool filter do?
A pool filter removes debris and fine particles from the water as it moves through the circulation system. The filter works with the pool pump to help return cleaner water to the pool.
How do I know which pool filter is right for my pool?
The right filter depends on factors such as pool size, water volume, pump performance, plumbing layout and the existing filtration setup. AquaTech can assess these factors before recommending a suitable option.
What is the difference between a sand filter and glass filter media?
A sand filter is the filtration system itself, while glass media is a filtration material that can be used inside a compatible filter instead of standard sand.
Can glass media replace sand in my existing filter?
In some compatible filters, yes. AquaTech can assess the existing filter and determine whether glass media is suitable for the current system.
Can an existing pool filter be upgraded instead of replaced?
Yes. If the filter tank and other components are still in suitable condition, replacing the filter media may be enough. If the filter is damaged, undersized or no longer performing well, replacement may be the better option.
How do I know when my pool filter needs replacing?
Signs can include reduced filtration performance, ongoing pressure issues, damaged filter components or a filter that is no longer suitable for the pool and pump setup. AquaTech can inspect the system and recommend the most suitable next step.
Does AquaTech install Astral pool filters?
Yes. AquaTech supplies and installs Astral pool filtration systems for residential pools across Melbourne and can assess the existing setup before recommending a suitable filter.