Scale & Stain Controller (1L)

  • Helps keep your hot tub surface and components clean
  • Prevents and removes scale build-up from hard water
  • Eliminates and controls stains caused by scale
  • Effective against metallic stains from oxidisation
In stock
In stock

What does pre-order mean?

If you have pre ordered an item, you can view the expected delivery date on your order confirmation. This date provided is an estimate. You will also receive another email from us once your order has been dispatched.

Orders containing pre order items will be sent out in full when all items are in stock. Please contact our Customer Care team with your order number if you would like any in stock items you have ordered to be delivered separately before the pre order item.

delivery truck
UK Standard Delivery

Free over £20

Product details

About Scale & Stain Controller (1L)

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

It is essential to manage scale build‑up in hard water areas and this hot tub 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 do I use the Clearwater® Scale & Stain Controller in my hot tub?

- Shake the bottle well before use
- Measure the quantity of Scale & Stain Controller you need
- Gradually pour directly in the water
- Circulate the water using the AirJets for a few minutes

How much of the Clearwater® Scale & Stain Controller do I need in my hot tub?

For a hot tub of 1,000 litres, we recommend an initial dose of 25ml followed by a weekly 15ml dose.

As with all chemical products, instructions and warnings should be carefully followed.