Troubleshooting scale and stains

Troubleshooting scale and stains
  • Test your pool or spa water for high total alkalinity and high pH levels
  • Adjust to pH level of 7.4 with¬† pH Minus
  • Use Ultra Clarifier to aid in removing particles
  • Another possible cause could be high levels of hard water/minerals in your water
  • To lower hardness levels you need to drain at least half the water from the pool or spa and refill; check your water out of the tap for hardness to compare it to pool water before draining
  • For prevention use Metal and Calcium Eliminator or Stain and Scale Inhibitor
  • For help with a specific question, you can call our free helpline at 1-800-SOS-POOL (767-7665)

Useful products for pool

pH Minus

pH Minus

Decreases pH in pool water

Useful products for spa

Stain and Scale Inhibitor for spa

Stain and Scale Inhibitor for spa

Clears cloudy water due to high calcium levels