SpaGuard Stain & Scale Control for Spas & Hot Tubs – 1 Pint Concentrated Formula

Keep spa water crystal clear and surfaces protected

SpaGuard Stain & Scale Control is a concentrated liquid designed for spas and hot tubs. When you add it to circulating water, the formula disperses and binds troublesome minerals so they stay in solution rather than depositing as stains or scale. The result is water that feels brighter to the touch and surfaces that look smooth rather than etched by mineral build-up.

Over time, mineral content from natural fill water can cause stubborn stains and calcium scale that dulls finishes and can clog filters. This product addresses these common challenges by working with your spa chemistry to keep metal ions from forming visible marks and to reduce the chance of calcium scale formation.

Key benefits you might notice

• Prevents stains from iron, copper, and manganese in spa water
• Minimizes calcium carbonate scale on surfaces and equipment
• Aids filtration by binding metal ions and helping clearer water
• Supports straightforward, weekly maintenance with a simple dose
• Offers a trusted option from SpaGuard's line of spa care products

How to use

• With the spa circulating, add the recommended amount directly to water
• Let the pump run for about 30 minutes to ensure even distribution
• Incorporate into weekly maintenance for ongoing protection

Practical tips: Confirm your spa chemistry is within the recommended ranges for pH and alkalinity before adding. Always follow label directions and store the bottle away from direct sun and heat. Individual results will vary with water source and usage patterns.