Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Alkalinity increaser Pool Balancing Chemicals

16 results

4.6
77
  • Raises alkalinity to help maintain the ideal pH
  • Reduces pH swings and maintenance
  • Protects equipment and improves swimmer comfort
Find My Store

for pricing and availability

4.8
133
  • Raise the total alkalinity level to ensure healthy swimming pool water and happy swimmers
  • Helps prolong the life of pool surfaces and equipment (pumps, filters and heaters)
  • For best results, use HTH® 6-Way Test Strips weekly to test, balance and maintain alkalinity levels between 60 and 120 ppm
Find My Store

for pricing and availability