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In The Swim

In The Swim pH Reducer (Sodium Bisulfate) for Pools and Spas

In The Swim pH Reducer (Sodium Bisulfate) for Pools and Spas

Regular price $100.99
Regular price $0.00 Sale price $100.99
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  • Brand: In The Swim. Sold by SpaChemGuy, a small Texas business.
  • Ships to US addresses. Rates and delivery estimates show at checkout.
  • Arrived damaged or wrong? Email us within 7 days for a replacement or refund. Return policy
  • Questions? Email info@spachemguy.com
  • pH Reducer lowers Total Alkalinity and pH for a safer swimming experience in pools, spas, and hot tubs.
  • Enhances chlorine effectiveness, prevents damage to pool equipment and swim gear by lowering alkalinity and pH.
  • Healthy pH ensures enjoyable pool water all summer.
  • Corrects pool pH to prevent skin irritation and equipment damage.
  • Ideal pH for swimming pools falling in the range of 7.2 to 7.6.

Product Description

In The Swim's Recommended Pool Care

  1. Adjusting and Balancing

    Regularly test pool/spa water to maintain optimal chemistry, promoting a healthy environment, saving cost, and reduce pool maintenance.

  2. Sanitizing

    Keep water clean using trichlor tablets, along with shock and granular chlorine for maintenance, for a sparkling clean pool.

  3. Treatment

    Pool not looking perfect, begin by testing the water. Address specific issues such as algae, cloudiness, debris, or other conditions with needed chemcials.

  4. Pool Safety

    Ensure a safe aquatic environment with essential safety equipment, knowledge of local regulations and pool supervision

In The Swim Water Sanitizers

Customer Reviews
4.6 out of 5 stars
19,388
4.6 out of 5 stars
13,927
4.7 out of 5 stars
1,506
4.7 out of 5 stars
673
4.6 out of 5 stars
112
Purpose
Sanitizing Chlorinating Water Sanitizing Sanitizing Sanitizing
Main Ingredient
Trichloro Calcium Hypochlorite Bromine Trichlor Dichlor
Ingredient %
99% 68% 61% 84% 99%
Application
Floating dispenser Pre-dissolve Floating dispenser Floating dispenser Floating dispenser
Features
Long lasting defense Versatile, fact-acting shock Odorless Multi-Functional Incl. Algaecide & Stabilizer

Not sure what your tub needs?

Our Hot Tub Chemical Guide walks through a simple weekly routine, and our hot tub care tips cover cloudy water, shocking and more. Still stuck? Send us a question.

Shipping

We ship to addresses in the United States. Rates and delivery estimates show at checkout, and you get tracking by email when your order ships. Shipping policy.

Returns

Unused accessories in original packaging can be returned within 30 days. Chemical sales are final unless the item arrives damaged, leaking or wrong; email us within 7 days and we will send a replacement or refund. Refund policy.

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