Gib-San Alkalinity Up 1kg

Gib-San Alkalinity Up – 1kg (For Hot Tubs)
Stabilize your spa water with ease—ideal for small-volume systems.

Keep your hot tub water balanced and crystal clear with Gib-San Alkalinity Up (1kg), specially formulated to raise total alkalinity in spas and hot tubs. Proper alkalinity helps prevent pH bounce, corrosion, cloudy water, and surface staining—making it a critical part of your regular spa maintenance routine.

This easy-to-use powder is perfect for small water volumes and works with all sanitizing systems, including bromine, chlorine, and saltwater spas. The 1kg size is convenient for home spa owners looking for accurate dosing and dependable water chemistry control.

Product Features:

• Raises total alkalinity in hot tubs and spas

• Helps stabilize pH to prevent sudden fluctuations

• Prevents corrosion, scale buildup, and cloudy water

• Safe for all spa finishes and sanitizer types

• Ideal for weekly water care or after refilling

• 1kg size – perfect for hot tub owners

When to Use:

• If total alkalinity falls below 80 ppm

• After water changes, heavy use, or rainfall dilution

• When experiencing pH bounce or unstable water readings

• As part of your regular hot tub balancing routine

Why Choose Gib-San Alkalinity Up?
At Gib-San Pool & Hot Tub Centre, we provide spa owners with professional-grade water care products that are easy to use and trusted for results. Gib-San Alkalinity Up helps protect your spa investment and enhances your soaking experience by ensuring clean, comfortable, and properly balanced water.

Available now in-store and online at Gib-San Pool & Hot Tub Centre.
Balance your spa water with confidence—choose Gib-San Alkalinity Up 1kg for hot tubs.