STAIN OUT ULTRA
Solution
Powerful Stain Remover for Stubborn Copper Stains

STAIN OUT ULTRA removes stubborn copper stains in pool water. STAIN OUT ULTRA is used in conjunction with STAIN OUT to remove even the most stubborn stains.

BENEFITS
Eliminates stubborn copper stains on all types of pool surfaces
Phosphate-free

 

FORMAT
2 kg

Product code: 3007320
Pool
Solution
Granules
Before Swimming

Slowly pour the entire contents of STAIN OUT ULTRA directly onto the stain or onto the surface of the water while walking around the pool.

  • Lower alkalinity to 30 ppm, by adding 160 mL of KLEAN SURFACE per 10,000 L of pool water to lower alkalinity by 10 ppm.
  • Check pH to ensure it is below 6.5.
  • Once parameters are at the recommended levels, stop filtration for 30 minutes to ensure no water movement.
  • Slowly pour the entire contents of STAIN OUT ULTRA directly onto the surface of the water while walking around the pool.
  • Wait 2 hours.
  • Scrub the stain with the appropriate pool brush.
  • Resume filtration.
  • Wait 24 hours and gradually adjust the parameters: pH: between 7.2 and 7.8 Alkalinity: between 80 and 120 ppm.

Following this treatment with a metal-based neutralizer is strongly recommended.

For stubborn stains, pour 500 g of STAIN OUT ULTRA per 10,000 L of pool water. Let product act for 2 hours and then brush stained pool surfaces clean.

POOL SIZE

FOR STUBBORN STAINS

Less than 40,000 L

2 kg (1 container)

40,000 L to 80,000 L

4 kg (2 containers)

  • Compatible with salt systems. Always turn off chlorine generator before adding this product.
  • DO NOT apply product when people are in the pool.