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Scale & Stain Controller (1L)

Scale & Stain Controller (1L)

SKU: CH0021
Sale price £13.99
In Stock
  • Helps keep pool & hot tub surface and components clean
  • Effective against metallic stains from oxidisation
  • Prevents and removes scale build-up from hard water
  • Eliminates and controls stains caused by scale
Spring Showcase

Spring is the perfect time to give your outdoor space and your wellbeing a seasonal refresh.

Until the end of March, get 10% off using the code SPRING10.

Offer ends on 31.03.26 and applies only to full-priced items.

*full offer terms & conditions
Express Delivery - £4.99

Delivered within 2 working days if ordered by 2pm Monday-Friday

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On orders above £20. Usually delivered within 2-4 working days.

Product Details

What does the Clearwater® Scale & Stain Controller do?

The Clearwater® Scale & Stain Controller will prevent and help remove scale deposits caused by mineral precipitation which can build up rapidly on pool or hot tub surfaces due to relatively high water temperatures.

It is essential to manage scale build‑up in hard water areas and this descaler is also perfect for the removal and control of metallic stains that can occur when metallic compounds start to oxidise due to prolonged exposure to water and air, or certain chemical components.

How does the Clearwater® Scale & Stain Controller work?

The liquid scale controller contains chemicals that act as sequestering agents. These agents bind to the mineral ions, effectively surrounding them and preventing them from coming together to form scale.

Clearwater® Scale & Stain Controller - Quick Start Guide:

Step 1: Test the water and ensure Total Alkalinity and pH are in range first.

Step 2: Measure the amount of liquid your need. Add 10ml per 1000L to start then 5ml per 1000L as weekly maintenance.

Step 3: Apply directly into the water

Step 4: Run the filter for the recommended daily amount

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