Leslie's - Soda Ash pH Up, 45 lbs.

Item No. 14737 | Manufacturer SKU: 14737
Item No. 14737 | Manufacturer SKU: 14737
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs.
Leslie's Soda Ash pH Up 45 lbs. Leslie's Soda Ash pH Up 45 lbs. Leslie's Soda Ash pH Up 45 lbs. Leslie's Soda Ash pH Up 45 lbs. Leslie's Soda Ash pH Up 45 lbs. Leslie's Soda Ash pH Up 45 lbs. Leslie's Soda Ash pH Up 45 lbs. Leslie's Soda Ash pH Up 45 lbs. Leslie's Soda Ash pH Up 45 lbs.
Soda Ash pH Up, 45 lbs.
Soda Ash pH Up, 45 lbs.
Soda Ash pH Up, 45 lbs.
Soda Ash pH Up, 45 lbs.
Soda Ash pH Up, 45 lbs.
Soda Ash pH Up, 45 lbs.
Soda Ash pH Up, 45 lbs.
Soda Ash pH Up, 45 lbs.
Soda Ash pH Up, 45 lbs.
$79.99
Increase your pool's pH or Total Alkalinity levels quickly and safely with our Soda Ash buckets. Available in multiple sizes. Dosage: 1 lb per 10,000 gallons (if pH is below 7.2). More Details

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Soda Ash pH Up, 45 lbs.
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Total price: $279.98
Total price: $279.98
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Soda Ash pH Up, 45 lbs.

$79.99

35# JUMBO TABS

$199.99

Increase your pool's pH or Total Alkalinity levels quickly and safely with our Soda Ash buckets. Available in multiple sizes. Dosage: 1 lb per 10,000 gallons (if pH is below 7.2).
  • Granular soda ash
  • Raises pH levels
  • Quick dissolving
  • Prevents damage to pool and irritation for swimmers
  • Dosage: If pH is below 7.2, add 1lb of Soda Ash per 10,000 gallons
  • Note:Do not add more than 4lbs per 10,000 gallons at a single time
  • FREE In-Store Water Testing - Find your local Leslie's Pool Store and get your FREE water test!
  • AccuBlue Home Water Testing - convenient, lightning fast and accurately measures 10 aspects of water chemistry. Learn more: Leslie's AccuBlue Home

If your pH or Total Alkalinity levels are off in your pool's water chemistry, our Soda Ash is a quick, safe, and effective way to correct both. Made of 100% sodium carbonate, this is the easiest way to balance your chemicals and make your pool a safer, cleaner environment. This powerful formula is the most concentrated pH and Total Alkalinity increaser you can find. It dissolves quickly in its granular form and goes to work immediately to increase your pool's pH and alkalinity. Correcting these chemical levels will help you avoid corrosion, stains, and irritation to swimmers.

The ideal ranges for any swimming pool should be between 7.4 and 7.6 for pH, and between 80 and 140 ppm for Total Alkalinity. When pH levels are too low, this means the water has become overly acidic. Too much acid can cause things like corrosion of pipes and pool fixtures, plaster stains or etching, and eye, nose, and skin irritation for swimmers. Total Alkalinity is necessary to keep your pH levels balanced, and low Total Alkalinity can also cause damage to pools and irritation for swimmers. Our Soda Ash quickly raises both pH and Total Alkalinity levels to more acceptable ranges with ease. Just add 1lb of Soda Ash for every 10,000 gallons in your swimming pool.

Keep your pH and Total Alkalinity balanced with ease and efficiency when you use our Soda Ash.

Container Size: Bucket: 45 lb
Chemical Type: pH and Water Balance
Dosage: 1 lb per 10,000 gallons
Manufacturer: Leslie's
Product Type: Pool Chemical

Common Questions:

What is Leslie's Soda Ash made of?
  • Leslie's Soda Ash is made of 100% sodium carbonate, a fast-dissolving granular compound that raises both pH and Total Alkalinity in pool water.
How much Soda Ash should I use to raise pH?
  • If your pool’s pH is below 7.2, add 1 lb per 10,000 gallons of water. Do not exceed 4 lbs per 10,000 gallons in a single treatment to avoid overcorrection.
Is Soda Ash safe for all pool surfaces and swimmers?
  • Yes! It’s safe for fiberglass, vinyl, plaster, and tile pools, and helps prevent corrosion and irritation. You can swim after 4 hours of circulation once the product is fully dissolved.
Should I retest my water after using Soda Ash?

Definitely. Always retest pH and Total Alkalinity after each dosage to ensure levels are within the ideal ranges:

  • pH: 7.4–7.6
  • Total Alkalinity: 80–140 ppm
Why is it important to maintain proper pH and Total Alkalinity?
  • Low pH and alkalinity can lead to corrosion of pool equipment, etching of surfaces, and irritation for swimmers. Balanced levels also help chlorine work more effectively, saving you money and keeping your pool clean.