BioGuard Balance Pak 100

BioGuard Balance Pak 100


BioGuard Balance Pak 100 is used to raise total alkalinity. Maintaining proper total alkalinity prevents pH from bouncing due to rain, bather load, and other chemical applications. Low alkalinity may also cause pool water to be corrosive to the metal and plastic with which it comes in contact. This product is proven to help prevent pool staining, plaster etching or liner wrinkling. The contents of Balance Pak 100 dissolve quickly when added directly to water.


Product Features:

  • 100% Sodium Hydrogen Carbonate
  • Powder form
  • Raises total alkalinity


  • For raising total alkalinity
  • Prevents pH change
  • Improves swimmer comfort
  • Prevents corrosion due to improper pH
  • Protects vinyl liners from wrinkling due to improper pH

What it does:

Balance Pak 100® is used to maintain total alkalinity in swimming pool water. Proper alkalinity prevents pH from changing due to rain, bather load, and other chemical application.

When/Why does ALEX recommend:

If the total alkalinity is low. The calculation is based on the adjusted total alkalinity, which takes into account the impact of the CYA on the total alkalinity test reading.

Application instructions:

  • Add directly to pool with pump running.
  • If large amounts are required (more than 4 lbs. per 10,000 gallons) and metals are present, divide dosage into thirds and pre-dissolve before addition.
  • Follow ALEX instructions for amount of product based on your sanitizer type and other test factors.

NOTE: Avoid physical contact with product. Follow safety information on label instructions. Store in a cool, dry place. Keep out of the reach of children.

Additional information

Product Weight

5 LB Bottle, 12 LB Bag, 25 LB Bag

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