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GLB Filter Cleanse - 2 lbs - Yardandpool.com
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GLB Filter Cleanse - 2 lbs

$17.99

SKU: GL71006A
This multi-purpose granular formulation cleans and unclogs filters of grease, oils and scale with a combination of acids and detergents. Its unique chemistry will gradually change from red to yellow as it cleans. Compatible With Chlorine, bromine, salt water, ozone, minerals and biguanide Dosage 1 lb per a treatment Manufacturer...
GLB Filter Rinse Sand Filter Cleaner - 1 qt - Yardandpool.com
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GLB Filter Rinse Sand Filter Cleaner - 1 qt

$16.99

SKU: GL71014EACH
This backwashing aid for sand filters couldn’t be easier to use! Just pour it into the pool skimmer to clear sand particles of caked-on organic and inorganic materials. Compatible With Chlorine, bromine, salt water, ozone, minerals and biguanide Dosage 8 ounces per a treatment Manufacturer GLB Manufacturer Part # 71014A...