Pool Season pH Down 2.5 lb jar | HGH-50-7000
$9.35
Sale price
$9.35
Regular price
$11.99
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Pool Season pH Down 2.5 lb jar | HGH-50-7000
$9.35
Sale price
$9.35
Regular price
$11.99
A dry-acid option for lowering pool pH.
Pool Season pH Down — 2.5 lb jar. pH Down lowers elevated swimming pool pH. The dry-acid format provides a measured way to correct pH as part of regular water testing.
Lowers elevated pHSodium bisulfate reduces pool pH when testing indicates a correction is needed.
Dry formulationUse this product’s own instructions rather than directions for liquid acid.
This package2.5 lb jar
Before you buy or use it
Check pH and total alkalinity before adding dry acid. Use the package directions for your water volume and retest after the required circulation period. Keep acids separate from chlorine products.
See Specifications for product details, Resources & PDF Downloads for safety documents, and Product FAQs for buying and use questions.