Brand BioGuard
Test/Treatment Parameter Chlorine
Type Chlorine
Form Tablet
EPA Registration Number 5185-508
Water Type Fresh
Model BioGuard
Product Water Treatment
MPN 52362BIO
Country/Region of Manufacture United States
Suitable For Swimming Pools
UPC 17541657365

Check the listing for details. BioGuard SilkGuard Complete 3" Tablets (7.5#). Condition: New. Listed at 89.99 USD. Do not add other chemicals into the feeder or floater when this product is in use. as a fire or explosion may occur. Do not throw tablets directly into pool. Last but not least Algae killing crystals help stop algae before it starts.

$45.00
$89.99