Astral Filters

 

The filtration system is one of the most important components of a pool. It is the main way of cleaning the water as it removes impurities and makes the water suitable for swimming.

There are different types of filter: sand or glass filters (the most popular as they require little maintenance), cartridge filters (replaceable, with very low water consumption) and diatomaceous earth filters (with a high performance filtration system even removes dirt not visible to the naked eye).