BIOGUARD LO-N-SLO PH DECREASER 8# (BAG)
$21.99
- For lowering pH and total alkalinity
- Quick-dissolving and easy-to-measure
- Safer to store, transport, and handle than liquid muriatic acid
Keeping the right balance in your swimming pool water is important. Balancers control scale, prevent metallic stains, adjust pH and total alkalinity, and correct mineral imbalances.