Sirona Defend Spa Scale & Stain Prevention 32 oz Incorrect Description Protect new or existing grids

Protect new or existing grids

The swivel cuff connects securely while allowing free rotation during operation

this compact design allows focused pressure in high-problem areas such as:

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Spa minerals help reduce common issues such as strong chemical odors

Sirona Defend Spa Scale & Stain Prevention 32 oz Incorrect Description Protect new or existing gridsProtect Spa Surfaces, Plumbing, and Equipment from Scale Buildup Sirona Defend is a professional grade spa scale prevention treatment designed to protect hot tubs and spas from calcium scale, mineral deposits, and surface staining. In warm spa water, dissolved minerals such as calcium and magnesium can quickly fall out of solution, forming scale on heaters, jets, plumbing, and surfaces. Left untreated, this buildup reduces efficiency, restricts water