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Your cart is empty.BioGuard Balance Pak 200 raises pH in pool water. Keeping your pool's pH level balanced helps prevent equipment corrosion, etching of plaster, and wrinkling of liners caused by low pH. It is also important to swimmer comfort as it prevents eye irritation due to low pH. In addition, many algaecides require the pH to be balanced in order to work properly. Keep your pool in proper balance with Balance Pak 200.
gretchenmom
Reviewed in the United States on May 13, 2025
I have used this product for years, and see no reason to change that.
Kindle Customer
Reviewed in the United States on September 12, 2024
did exactly what is was supposed to do
Frank Jones
Reviewed in the United States on August 4, 2024
This is a good brand name product. I do wish I would have shopped better. I know I found better prices later.
Rich
Reviewed in the United States on July 17, 2023
We always use Bioguard products in our pool and they've never let us down. It's nice to be able to order them online for the same money as the local pool store and not have to drive 20 miles to get them.
Peace Family
Reviewed in the United States on June 12, 2023
This product worked well for raising the ph in pool.
KB
Reviewed in the United States on May 17, 2023
Product is excellent however; Amazon Prime is consistently “running late” and never delivers on the day they say it will be here. It’s always 1-2 days later! But they keep taking that Prime fee. 🙄
Ron
Reviewed in the United States on August 28, 2022
Pool
AC
Reviewed in the United States on April 11, 2022
Good product
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