Skip to content
Pricing Ex. VAT Inc. VAT

Clearwater 1.5Kg Ph Decreaser

€8.54 Ex. VAT

New
Code CH0008


Add to Basket
Product Information

Maintain perfectly balanced pool and hot tub water with the Clearwater 1.5kg pH Decreaser. Specially formulated to safely lower high pH levels, this easy-to-use water treatment chemical helps improve water quality, maximise sanitizer efficiency, and create a more comfortable swimming experience.

Ideal for swimming pools, hot tubs, and spas, Clearwater pH Decreaser is an essential part of regular water maintenance for keeping your water crystal clear and properly balanced.

Using Clearwater 1.5kg pH Decreaser helps restore your water to the recommended pH range, allowing sanitising chemicals to work more effectively while improving swimmer comfort.

Key Features
  • 1.5kg container of pH reducing granules
  • Quickly lowers high pH levels in pools and spas
  • Helps improve chlorine performance
  • Suitable for swimming pools, hot tubs, and spas
  • Easy-to-apply fast dissolving formula
  • Supports clean, clear, and balanced water

Order today from our family-run Irish retailer with next day delivery anywhere in Ireland

Delivery Info

Next working day in Ireland by Courier if ordered before 1pm.

Click & Collect is available from our Killybegs store. Please allow up to 24 hours for your order to be ready. You will receive an email as soon as your order is ready for collection

More Details »

Returns Policy

We are happy to accept items returned to us within 14 days of delivery. 

More Details on our Returns Policy »

Click to view complete product details
Why pH Balance Matters

High pH levels can cause a range of common pool and spa problems, including:

  • Cloudy or dull water
  • Reduced chlorine effectiveness
  • Skin and eye irritation
  • Limescale and mineral build-up
  • Poor overall water quality
How to Use Clearwater pH Decreaser

Test your pool or spa water regularly using test strips or a testing kit. If pH levels are above the recommended range, carefully add the required amount of Clearwater pH Decreaser following the product instructions. Allow water to circulate fully before retesting.

For best results, maintain pH levels between 7.2 and 7.6.

Perfect for Pools & Hot Tubs in Ireland

Irish weather conditions and regular pool use can affect water chemistry, making routine pH testing and adjustment essential. Clearwater pH Decreaser offers a reliable and effective solution for maintaining balanced water all year round.

As an Irish-based retailer, we offer fast and reliable next day delivery across Ireland, helping you get the pool and spa chemicals you need without delay.

Close

POP-IN HTML goes here

Close

Your Basket

Your basket is currently empty