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UPC: 025551577405 content_copy
Item #: 00HV3010 content_copy
Protect your hot tub from unsightly stains and damaging mineral buildup with SpaPure Stain & Scale Preventer. This concentrated, all-in-one treatment helps control metals in spa water while preventing calcium scale from forming on spa surfaces and sensitive equipment.
Metals and minerals naturally found in source water can create problems once they're introduced into a hot tub. Metals may cause staining or water discoloration, while calcium deposits can build up around jets, on spa surfaces, and inside plumbing and equipment. SpaPure Stain & Scale Preventer is formulated to address both problems in one easy treatment.
Its unique formula helps remove metals from spa water through the filtration system rather than simply allowing them to remain in the water where they could contribute to staining. It also helps soften and erode existing scale deposits while continued use helps prevent new scale from forming.
Why Use SpaPure Stain & Scale Preventer?
Helps prevent scale buildup on spa surfaces, jets, plumbing, and equipment
Helps remove metals from spa water that can contribute to staining
Reduces water discoloration associated with metals
Softens and erodes existing scale deposits
Protects sensitive spa equipment from mineral buildup
Concentrated, temperature-tolerant formula
Convenient 1-pint bottle
Shipping Weight: 1.00 pounds
Size: 1 pint
Brand: Haviland Spa Pure
Mfr Part Number: C003249-CS40P
Q: What is the active ingredient in SpaPure Stain & Scale Preventer
A: 1-Hydroxyethane-1,1-diphosphonic acid (HEDP) — 10–20%
HEDP is a phosphonate-based scale and metal-control agent. In spa water, it complexes with calcium and metals, helping prevent mineral scale formation, staining, and discoloration. This aligns with SpaPure's description that the product prevents scale and helps remove metals through filtration.
Please note that HEDP is the primary disclosed ingredient or scale- and stain-control ingredient, rather than an “active ingredient” in the pesticide/sanitizer sense. SpaPure Stain & Scale Preventer isn't a sanitizer, so it doesn't have an EPA-style active ingredient declaration like chlorine or bromine products do.
Q: What does SpaPure Stain & Scale Preventer do?
A: SpaPure Stain & Scale Preventer helps address two common hot tub water problems: metal staining and calcium scale. Its formula helps remove metals from the water through the spa's filtration system while also helping prevent scale formation. It can also soften existing scale deposits and reduce discoloration caused by metals.
Q: When should I use SpaPure Stain & Scale Preventer?
A: SpaPure recommends adding Stain & Scale Preventer during spa startup or after refilling, following the dosage instructions on the product label. It can also be incorporated into regular spa maintenance when stain and scale protection is needed. This is particularly useful when your fill water contains metals or minerals that could contribute to staining or scale buildup.
Q: Why is preventing scale important in a hot tub?
A: Scale isn't just a cosmetic problem. Mineral deposits can accumulate around jets, spa surfaces, plumbing, and sensitive equipment. Over time, excessive buildup can interfere with proper spa operation and make maintenance more difficult. Keeping spa water properly balanced and using a stain and scale treatment when needed can help protect both the appearance of your hot tub and the equipment behind it.
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