Gib-San Alkalinity Up – 14kg
Raise and stabilize total alkalinity for perfectly balanced pool or spa water.
Maintain crystal-clear, properly balanced water with Gib-San Alkalinity Up, a high-quality formula designed to increase total alkalinity in swimming pools and hot tubs. Total alkalinity plays a crucial role in keeping your water chemistry stable—helping to prevent pH fluctuations, corrosion, cloudy water, and surface staining.
This large 14kg format is ideal for pool owners or frequent users who want reliable results and long-term value. Whether you’re opening your pool, adjusting after heavy rainfall, or simply doing routine maintenance, Gib-San Alkalinity Up is a must-have for effective water care.
Product Features:
Increases total alkalinity in pools and spas
Helps stabilize pH and prevent sudden shifts
Protects pool surfaces and equipment from corrosion
Reduces the risk of cloudy water and staining
Compatible with all sanitizer types (chlorine, bromine, saltwater)
14kg size—ideal for large pools or regular maintenance
When to Use:
If alkalinity levels fall below the recommended range (80–120 ppm)
After heavy rain, splash-out, or water replacement
During pool opening, weekly testing, or seasonal balancing
To stabilize pH levels and improve water clarity
Why Choose Gib-San Alkalinity Up?
Trusted by pool professionals and homeowners alike, Gib-San Alkalinity Up is formulated for consistent performance and easy application. As a leader in Canadian pool and spa care, Gib-San Pool & Hot Tub Centre offers high-quality products backed by decades of industry expertise—helping you maintain a clean, comfortable, and protected swimming environment.
Available now online or in-store at Gib-San Pool & Hot Tub Centre.
Balance your water with confidence—choose Gib-San Alkalinity Up for reliable results.
