Dry Acid pH Reducer 1kg | Lowers pH & Alkalinity | Hot Tub & Pool Chemicals

Dry Acid (pH Reducer) – 1kg

Chlorine Xpress Dry Acid pH Reducer is a professional-grade, granular treatment designed to lower high pH and Total Alkalinity in swimming pools and hot tubs.

Maintaining correct water balance improves bather comfort, protects equipment, and allows sanitisers such as chlorine or bromine to work effectively.

Ideal for larger pools, frequent maintenance, or trade use.

Key Benefits

• ✔ Lowers high pH levels

• ✔ Reduces Total Alkalinity (TA)

• ✔ Helps prevent scale & cloudy water

• ✔ Improves chlorine efficiency

• ✔ Safer and easier to handle than liquid acid

• ✔ Suitable for swimming pools & hot tubs

How to Use

1. Test pH and Total Alkalinity using a reliable test kit

2. To reduce pH: add 10g per 1,000 litres (lowers pH by approx. 0.2)

3. To reduce Total Alkalinity: add 15g per 1,000 litres

4. Sprinkle directly into water with circulation running

5. Allow to circulate, then re-test before further dosing

⚠️ Only adjust one parameter at a time and always re-test.

Product Details

• Weight: 1kg

• Type: Dry Acid / pH Reducer

• Form: Granular

• Application: Swimming pools & hot tubs

• Brand: Chlorine Xpress

Safety Information

• Keep bathers out of the water when dosing

• Do not mix with other chemicals

• Store sealed in a cool, dry place

• Always follow label instructions

Delivery

• 🚚 Fast UK dispatch

• 📦 Secure, heavy-duty packaging