SpaGuard Stain & Scale Control (1 pt)

SpaGuard Stain & Scale is a liquid sequestering agent. Scale or calcium carbonate build-up can cause damage to your spa surface as well as your circulation system. SpaGuard Stain &Scale Control does a great job of preventing scale by introducing powerful agents that bond to problem-causing calcium ions in your spa water.Product Information:pH 3.0Prevents scale formation and cloudy water due to high calcium levelsRemoves some scale buildup on spa surfaceRemoves relatively fresh metal stains from spa surfacesDirections for use:1. Clean filter2. Apply 1 ounce per 300 gallons directly to the spa or hot tub3. Let pump run at least 2 hours after treatment4. Add 1 ounce per 300 gallons weekly for maintenance