Sand KREMER 0,4 - 0,8 mm, 25kg bag

High purification class filter sand 0,4 - 0,8mm
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15.00 €
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Quartz sand (fraction 0.4-0.8 mm).
The most common method of filtering water in private and public pools is filtering with quartz sand. Quartz sand serves as a filler for filter installations.
Quartz sand is a durable, resistant to destruction natural material with high sorption capacity. Due to its high silica content, silica sand for pool filters ensures reliable and effective water purification. During the operation of the filter installation for the pool, using the backwash mode of the filter, periodic washing of quartz sand is performed.