Bestway 500g Flowclear? Polysphere
Sand filters are easy, compact and affordable pool filtering alternatives to cartridge filters, but there are certain disadvantages. They are heavy and bulky, especially problematic when the sand needs to be changed every few years. They are also not as efficient as cartridge filters. And that is why you need our Bestway Filter Balls for your sand filter. Simply replace the sand inside your sand filter with the 100% PET eco-friendly filter balls (28g for 1kg of sand) to experience superior filtration with lower pressure and higher flow. Being so lightweight, the filter balls are so much easier than sand to wash, transport and dispose of. They have long lives and also longer filter cycles due to more complete backwashing. So keep your pool in continual tip top condition with our filter balls.