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Citric Acid (pH Decreaser) 10lb Bag
$38.99Add to Cart The item has been added -
Diatomaceous Earth (Filter Aid) 10lb bag
$24.99Add to Cart The item has been added -
Ascorbic Acid (pH Decreaser/Cleaner) 10lb Bag
$59.95Add to Cart The item has been added -
Sodium Bicarbonate (Alkalinity Increaser) 10lb Bag
$15.95Add to Cart The item has been added -
Calcium Chloride Tech (Water Hardness) 10lb Bag
$15.45Add to Cart The item has been added -
Soda Ash (pH Increaser) 10lb Bag
$15.25Add to Cart The item has been added -
Ascorbic Acid Food Grade 55lb Box
$195.55 - $6,517.50
Pool & Spa Chemicals
Pya Chemical offers a variety of chemicals that help maintain your pool or spa. Whether you need to adjust pH, alkalinity, or water hardness, Pya Chemical has the quality chemicals you need at great prices. We offer 10lb bags of these chemicals which are easy to handle. Maintain your pool or spa with help from Pya Chemical!