Leisure Time Alkalinity Increaser is formulated to raise total alkalinity levels in your spa safely and effectively, helping stabilize pH and protect your equipment from corrosive or scaling conditions. By buffering your water chemistry, this concentrated granular treatment extends the service life of heaters, jets, and plumbing. Its powerful formula delivers controlled, gradual alkalinity adjustments for a perfectly balanced soak every time.

Key Benefits

• Equipment Integrity and Longevity: This specialized formula shields your spa hardware by keeping pH within safe operating ranges, preventing corrosion and mineral buildup that can shorten equipment life.
• Effective Alkalinity Adjustment: The concentrated granular composition provides measured, reliable increases in total alkalinity, allowing you to dial in your water chemistry with precision for a consistently stable spa environment.
• pH Maintenance: In addition to boosting alkalinity, this product acts as a pH buffer that helps prevent dramatic swings in acidity or basicity, contributing to healthier water and a more enjoyable spa experience.

Specifications

• Brand: Leisure Time
• Part Number: ALK

Installation & Operation Tips

• Add 1 oz directly into the spa water.
• Run the circulation system for at least 30 minutes.
• Use a test strip to check the alkalinity level; repeat the process until balance is achieved.
• Test your spa water on a regular basis using test strips.
• Make chemical adjustments as needed based on test results.
• Target an alkalinity reading between 80-120 ppm for ideal water balance.

Ingredients

Sodium Bicarbonate 100%

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