ONYX Stainaway STAIN REMOVER - 2 KG 80DT002

🧽 Onyx Stain Away – Metal Stain Remover for Swimming Pools (2 KG)

Onyx Stain Away is a powerful granular stain remover designed to remove metal stains (iron, copper, manganese) from all types of coatings , including fiberglass , without the need to drain your pool water.

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✅ Product Benefits:

• Quickly removes stains from iron, copper, etc.

• Also treats water colored by metals

• Acts as a sequestrant for crystal clear water

• Compatible with all pool surfaces

• Avoids the costs of emptying the pool

• 2 KG economy size

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🛠️ Instructions for use:

Before treatment:

• Adjust the pH between 6.8 and 7.2

• Let the chlorine drop below 2 ppm

For colored water:

• Spread 150 g per 10,000 L of water , directly on the surface

For stains on walls:

• Dilute 150 g per 10,000 L in a bucket of water

• Apply the mixture along the walls and on the stains

• Brush affected areas if necessary

For stubborn stains:

• Increase to 300g per 10,000L

• Circulate the water for 24 hours

After treatment:

• Readjust the pH between 7.2 and 7.8

• Maintain alkalinity between 80 and 120 ppm

• Avoid overchlorination for 72 hours

Interview :

• Use ONYX STAIN AWAY once a week to prevent stains from reappearing

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💡 Tip:

Ideal product for fiberglass pools stained by metals – visible results in a few hours.