25kg Filter Sand - 16/30 Grade Silica Sand is the recommended grade to be used in swimming pool filters.
We recommend you change the sand in your swimming pool filter every 3-4 years, this will increase your water quality and reduce chemical usage.
16/30 grade silica sand is a high-quality filter media commonly used in swimming pool filtration systems. This type of sand is carefully sized and graded to ensure optimal performance in removing debris, dirt, and other impurities from pool water.
The 16/30 designation refers to the particle size distribution of the sand. Specifically, it means that the sand has a particle size ranging from 0.5mm to 1.2mm. This size range is ideal for swimming pool filters, as it allows for efficient filtration without excessive pressure drop or clogging.