Clear Spa CSLMGPT12 Metal Guard | 16 oz | Spa Stain & Scale Prevention
Clear Spa CSLMGPT12 Metal Guard | 16 oz | Spa Stain & Scale Prevention
Couldn't load pickup availability
Shipping & Returns
Shipping & Returns
Orders are processed within 1 - 2 business days.
Standard delivery typically takes 5 - 7 business days.
Share

Shield your spa's surfaces and internal components from unsightly stains and damaging scale with Clear Spa Metal Guard CSLMGPT12. This 16 oz liquid treatment neutralizes dissolved metals and minerals by chelating and coagulating them into particles large enough for your filter to capture. Once bound together, these impurities are swept out of the water column, preventing discoloration, mineral crusting, and calcium deposit formation on spa surfaces and heating elements.
Clear Spa Metal Guard is particularly effective at lowering elevated calcium concentrations and stopping the purple crystal formations that sometimes develop in spa plumbing. Compatible with every spa type, routine application protects both the shell and the mechanical components from the corrosive effects of mineral-laden water, helping extend the service life of your entire system. The recommended starting dose is 16 oz for spas holding up to 500 gallons, with a 1 oz per 100 gallon maintenance dose thereafter.
Key Benefits
- Guards Against Stains and Scale: This 16 oz liquid treatment forms a protective barrier that keeps metal stains and mineral scale from forming on spa surfaces and equipment, preserving a clean, attractive appearance.
- Binds and Removes Dissolved Minerals: The chelation and coagulation process clusters mineral particles together so they become large enough for your filtration system to capture and remove, effectively purging calcium and metals from the water.
- Protects Your Investment Long-Term: By neutralizing corrosive mineral content before it can cause harm, regular application shields heater elements, plumbing, and shell surfaces from degradation, significantly extending the useful life of your spa.
- Straightforward Dosing Schedule: Begin with 16 oz for spas up to 500 gallons, then maintain with just 1 oz per 100 gallons as needed. Works seamlessly with all spa types for a hassle-free water care experience.
Specifications
- Brand: Clear Spa
- Part Number: CSLMGPT12
Installation & Operation Tips
Your tap water may carry elevated concentrations of dissolved metals capable of staining or discoloring the spa shell. These minerals can also trigger oxidation and scale formation on interior surfaces while corroding the heater element over time. Metal Guard safeguards your spa by suspending metal and mineral contaminants and blocking the stain- and scale-causing reactions they would otherwise produce.
DIRECTIONS FOR USE: Initial Application: Pour 16 oz. (32 tablespoons) into spas with up to 500 gallons of water during the fill process, before introducing any sanitizer. Within 24 hours of dosing, remove and clean the cartridge filter using an appropriate filter cleaner.
Ongoing Maintenance: Whenever you top off your spa with fresh water, you may need to replenish Metal Guard levels. Add 1 oz. (2 tablespoons) per 100 gallons while the pump is operating. Let the water circulate overnight or until clarity returns. This ongoing treatment helps control mineral staining and shields the heating element from corrosive damage. If staining persists because of exceptionally high mineral concentrations, increase the dosage accordingly.
NOTE: It is advisable to drain and thoroughly clean your spa or hot tub once every 3 months.
CAUTION: Prevent contact with skin, eyes, or clothing.
SEO Tags
clear spa clear spa metal guard
CSLMGPT12
clear metal guard cslmgpt12
