pH Up balancer for swimming pools and spas, 3 lb supplied as three 1 lb bottles3 lb pH Up Balancer for Swimming Pools and Spas, 3 Pack of 1 lb Bottles In stock$2299
pH Up balancer for swimming pools and spas, 3 lb supplied as three 1 lb bottles
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3 lb pH Up Balancer for Swimming Pools and Spas, 3 Pack of 1 lb Bottles

Ask a questionAPS # PZ-50-0001_3-Pack
$2299
In stock
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Quick overview

  • Raises low pH Sodium carbonate is the standard chemistry for bringing pH up in pool and spa water.
  • Three 1 lb bottles The 3 lb total ships as three separate bottles rather than one large container.
  • Pools and spas The same balancer suits both, with dose scaled to the water volume.
  • Sealed bottles keep longer Opening one bottle at a time leaves the other two closed against humidity, which is what cakes a dry chemical.
  • Comfort and equipment both depend on pH Water that drifts low stings eyes and works on plaster, metal and seals.
  • Test first Dose against a current pH reading, then retest after the water has turned over rather than adding again straight away.
Full description and specifications ↓

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Product details

This is a pH Up balancer for swimming pools and spas, built on sodium carbonate, supplied as three 1 lb bottles for a 3 lb total.

What it corrects

pH drifts, and on most pools it drifts down. Water sitting below range is uncomfortable to swim in and slowly works on the surfaces and metal it touches. Sodium carbonate is the standard chemistry for pulling that reading back up.

Working with three bottles

Shipping the 3 lb as three separate 1 lb bottles has a practical advantage: you open one at a time and the other two stay sealed against humidity, which is what cakes a dry chemical in storage. Dose against a current test reading, let the water turn over, then test again before deciding whether more is needed.

Specifications
Type pH increaser
Active ingredient Sodium carbonate
Total weight 3 lb
Packaging Three 1 lb bottles
Use Swimming pools and spas
Function Raises pH
Shipping weight 3.5 lb
Ships Parcel

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Questions and answers

What people ask about this product, answered by our pool techs.

How is the 3 lb supplied?
As three 1 lb bottles rather than a single container.
What is the active ingredient?
Sodium carbonate, the standard chemistry for raising pH.
Can I use it in a spa as well as a pool?
Yes. It is a balancer for swimming pools and spas, with the dose scaled to the volume of water.
Why does pH matter?
Low pH is uncomfortable to swim in and hard on the pool itself, working on plaster, metal parts and seals. Raising it back into range protects both the swimmer and the equipment.
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