1 1

pH- (Sodium Bisulfite) 25KG

pH- (Sodium Bisulfite) 25KG

$35.00 USD
$50.00 USD $35.00 USD
Sale Sold out
Shipping calculated at checkout.
  • Cash on Delivery
  • Fast Delivery
  • Made in EUROPE

Bulk pH Control for Commercial Pools

WaterPure pH- 25KG (Sodium Bisulfite) effectively lowers high pH levels to improve chlorine efficiency, swimmer comfort, and protect pool equipment. Ideal for commercial pools, hotels, gyms, residential compounds, and maintenance companies.

View full details

You may also like

1 4
View all

Key Benefits

  • Lowers high pH levels
  • Improves chlorine efficiency
  • Prevents eye and skin irritation
  • Helps keep water clear
  • Easy to dissolve and use
  • Ideal for large and commercial pools

How to Use

  1. Test pool water pH level
  2. Ideal pH level: 7.2 – 7.6
  3. Dissolve pH Minus in a bucket of water
  4. Pour evenly around the pool
  5. Keep filtration system running

⚠️ Always add chemical to water, not water to chemical.

Dosage (Important)

To lower pH by 0.2 units, for every 10 cubic meters of water:

  • Use 300 grams

👉Dosage may vary based on pool usage, environmental conditions, and overall maintenance practices.

Safety Instructions

  • Do not mix with other chemicals
  • Keep away from children
  • Store in a dry and ventilated place
  • Avoid contact with skin and eyes
  • Use gloves when handling

FAQ (For This Product)

When should I use pH Minus?

When pH level is higher than 7.6.

Why is pH balance important?

Correct pH makes chlorine work better and protects swimmers.

Can I use pH Minus with chlorine products?

Yes, adjust pH first, then add chlorine.

How often should I check pH?

At least 2 times per week.

Is this product for home or commercial pools?

Both, but the 25kg size is best for large pools.