Sirona Spa Up

Make sure your spa water remains as safe and healthy as possible with Sirona™ Spa Up. This granular balancer raises pH and total alkalinity levels in hot water, helping to increase sanitizer effectiveness, improve bather comfort and reduce the risk of equipment corrosion.

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Back label of Sirona Spa Care Spa Up bottle showing directions, warnings, and safety information
Sirona Spa Care Spa Up 2‑in‑1 bottle used to raise pH and total alkalinity in spa water
Back label of Sirona Spa Care Spa Up bottle showing directions, warnings, and safety information

Available size(s)
2 lbs.

Product Image

Sirona Spa Up

Make sure your spa water remains as safe and healthy as possible with Sirona™ Spa Up. This granular balancer raises pH and total alkalinity levels in hot water, helping to increase sanitizer effectiveness, improve bather comfort and reduce the risk of equipment corrosion.

Fast-Acting Balance for Healthier Spa Water

  • Fast dissolving and goes to work immediately
  • Dual-action formula raises both total alkalinity and pH
  • Compatible with all sanitizers

Available size(s)
2 lbs.

Why You'll love Sirona™ Spa Up

  • Raises both pH and alkalinity in one simple step

Additional Information

Directions for Use

  • Use when pH is below 7.2
  • Add the appropriate amount of this product directly to the spa with circulation running
  • Retest after 3 hours and repeat treatment if needed

Dosage (per 500 gallons):

  • pH 6.8–7.2 → 1 oz. (2 Tbsp.)
  • pH below 6.8 → 2 oz. (4 Tbsp.)

Frequently Asked Questions

Q: What does Sirona™ Spa Up do?
A: It raises both pH and total alkalinity in spa water, creating balanced conditions for safe and comfortable soaking.

Q: When should I use Spa Up?
A: Use whenever your pH falls below 7.2. Maintaining proper pH ensures sanitizer effectiveness and protects spa equipment.

Q: How long after adding Spa Up should I retest the water?
A: Retest after 3 hours. Adjust further if necessary.

Q: Is Spa Up compatible with all sanitizers?
A: Yes, it works with bromine, chlorine and mineral sanitizer systems.

Q: Will Spa Up damage my spa equipment?
A: No, keeping pH in balance actually reduces the chance of equipment corrosion.

Q: Can Spa Up be added directly to spa water?
A: Yes, add the product directly to the spa with circulation running no — pre-dissolving required.

Q: Does using Spa Up affect water clarity?
A: Yes, properly balanced water helps maintain sparkling clarity and prevents cloudy conditions caused by low pH.

Q: How often will I need to use this product?
A: Frequency depends on usage and water conditions. Test spa water 2–3 times per week and adjust as needed.

Benefits of Regular Use

Water Quality

  • Promotes clear, sparkling water
  • Supports effective sanitizer performance

Maintenance

  • Protects equipment from corrosion
  • Prevents scale formation caused by low pH

Convenience

  • Dual-action balancing of both pH and alkalinity
  • Easy-to-use, fast-dissolving granules

Chemical Specifications

  • Active Ingredient: Sodium bicarbonate
  • pH Impact: Raises pH and alkalinity
  • Form: Fine, free-flowing granules
  • Color/Odor: White, odorless
  • Solubility: Fully soluble, fast dissolving
  • Stability: Stable under normal dry storage conditions

Storage & Safety Guidelines

  • Store in a cool, dry place away from moisture
  • Keep container tightly closed when not in use
  • Do not store near acids or incompatible chemicals
  • Avoid inhaling dust during application
  • Keep out of reach of children and pets