Spa Alkalinity Up Increaser, 1.25 Lbs.

Discover the effortless way to keep spa water balanced with HTH Spa Alkalinity Increaser Powder. This 1.25-lb formula is engineered to gently raise total alkalinity, helping stabilize pH and keep water clear and comfortable for every soak. The fine granules dissolve quickly and blend evenly, making routine water care simple and reliable.

Benefits you’ll notice: By maintaining proper total alkalinity, this product minimizes pH fluctuations, reduces irritation, and helps protect skin and eyes during spa use. Balanced water also prolongs equipment life and keeps spa surfaces looking like new.

• Raises total alkalinity efficiently to stabilize spa water balance for clearer, more comfortable soaks.
• Helps maintain the pH within the ideal range, reducing fluctuations and promoting comfortable, balanced spa water.
• Gentle on skin and eyes by preserving skin-friendly water chemistry during every soak.
• Shields spa equipment and surfaces from corrosive conditions and wear through steady alkalinity control.
• Fast-dissolving, easy-to-use powder that makes routine spa maintenance quick and reliable.

Why this spa care staple stands out: This dependable alkalinity increaser simplifies routine maintenance, delivering consistent results and peace of mind. It helps you enjoy a balanced, inviting spa experience with less guesswork and better protection for your investment.