Keep your swimming pool filter clean with our Professional Sand Filter Cleaner. In almost all cases sand can be cleaned, even large school and municipal pool filters! Professional Sand Filter Cleaner will optimize your filtration by enabling all of the sand in the filter to work by eliminating channeling and contaminants that block and impede the sand from filtering. Problems with dirty filter: -Little or no filtration so the pool can cloud easily -Increased risk of Pseudomonas and other recreational water illnesses -Increased risk of cryptosporidium problems with you pool -Dirty sand is full of bacteria which can lead to recreational water illnesses -High combined chlorine problems -High levels of disinfection byproducts -Can lead to high levels of trihalomethane (chloroform) *Trihalomethane will impede lap swimmers performance Why eliminate channelling in your sand filter? Channeling is what happens when the sand in a filter becomes filled with grime and scale. This grime and scale makes the sand clump together, and create "channels" that the water can flow through without passing through the sand. When channeling occurs, minimal amounts of contaminants are removed. For a sand filter cleaner to remain effective, the sand needs to be maintained on a regular basis with the proper chemicals. Professional Sand Filter Cleaner Benefits: •Better filtration and reduced channeling •Sand needs to be changed less often or in most cases the sand can be cleaned. •Can be used to clean D.E. filter grids. •Cleaner, safer, clearer water. Laboratory test on amount of scale on different surfaces: New sand 2.9% scale Used pool filter sand 5-30% scale buildup After using our product Less than 1% scale
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