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50 Units In Stock
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Product Summary

  • SpaGuard pH Decreaser is designed to effectively balance the pH levels in your spa or hot tub water.
  • The product comes in an easy-to-use form, allowing for simple and accurate application to adjust pH levels.
  • Regular use of SpaGuard pH Decreaser helps prevent corrosion of spa equipment and extends the life of your spa components.
SpaGuard pH Decreaser 22 oz - 2 Pack by SpaGuard
Maintaining the proper pH balance in your spa or hot tub is crucial for effective water treatment and comfortable soaking. SpaGuard pH Decreaser is a high-quality product designed to lower the pH levels of your spa water and maintain optimal water chemistry. With a convenient 22 oz size, this hot tub chemical is an essential addition to your spa maintenance routine.
Sale Price: $19.98 Show More

Frequently Purchased Together

Total Price for 3 items $54.96

Product Details

This SpaGuard Multipack Includes: 2 Bottles

SpaGuard pH Decreaser 22 oz - 2 Pack

SpaGuard's pH Decreaser is a convenient solution for spa owners who need to bring their pH and alkalinity levels to the recommended range. By using this fast-dissolving granular formula, you can easily lower high pH and alkalinity in your spa water. This product gradually reduces the pH and alkalinity until they reach the desired level, preventing the formation of scale and cloudy water, which are common issues that arise when the spa operates at the high end of the pH scale.

Product Features:

  • Protects spa and equipment due to improper pH levels
  • Prevents cloudy water due to high pH
  • Balances water for bather comfort

Product Specifications

  • Manufacturer: SpaGuard
  • SpaGuard Item Number: 42634BIO
  • Item Number: 42634-2
  • UPC/GTIN: 00017541612296
  • Condition: New

SpaGuard Item 42634-2 Documentation and Manuals

  • There are currently no documents or manuals available for this item.
  • SpaGuard 42634-2 meets or exceeds all industry standards and specifications.
  • If you need additional information on this product please Contact Us.

SpaGuard Item 42634-2 Suggested Applications

  • All Inground Spas and Hot Tubs
  • All Portable Spas and Hot Tubs

Shipping Rates

Orders Under $50 $5.00
Orders Over $50 FREE
3-Day Premium add $50.00
2-Day Premium add $65.00

Shipping Policies:

  • We only ship orders to the 48 contiguous United States.
  • Chemicals, pool paint, and some oversized items, will only ship via ground service.
  • Items shipped via Freight Service, such as pool heaters, will only ship via ground service.
  • All orders shipping to Maryland will incur a 6% sales tax charge.
  • Some items, including hazmat, may require a Direct Signature upon delivery.
  • Shipments must be inspected by customer prior to signing delivery receipt.
  • Orders containing small and light-weight items may ship via FedEx SmartPost or USPS.

Order Returns

You may return an item sold to you by up to 30 days after purchase. The product must be in good condition, unused, in original packaging, and must have all parts, accessories and paperwork; returns without these requirements and/or guidelines will not be accepted.

If a delivery attempt is unsuccessful on order requiring a direct signature, a 15% - 25% re-stock fee may be applied should the order be returned to by the carrier.

Any claims to missing parts, items or damaged goods for any orders must be made within 15 days of delivery date. We are not able to credit your shipping and handling fees if the wrong product was ordered due to customer error. However, if you received the wrong products due to an error on our behalf, we will pay for the return services fees and you will receive a full refund or exchange.

To return an item to, please call 800-4MY-POOL to get a Return Merchandise Authorization number (RMA) and return instructions. Any items returned without an RMA number will be refused. We will process your refund upon receipt of the returned product.

Products that cannot be returned:

  • Pool Chemicals
  • Special Orders
  • Pool Liners
  • Pool Paint

Products that may incur a re-stock fee of 15% - 25%:

  • Pool Cleaners *
  • Pool Heaters *
  • Pool Pumps *
  • Pool Filters *
  • Pool Lights & Fixtures *
  • Pool Ladders & Rails *
  • Pool Slides *
  • Pool Chlorinators *
  • Custom Manufactured Safety Covers *
  • Pool & Spa Electronics or Controls *
  • In-Stock Safety Covers *
  • Pool Covers that are Ordered and for the Incorrect Pool Size *
  • Baby-Loc Brand and other Safety Fencing *
  • Spa Cover Lifters *
  • Umbrellas & Umbrella Stands, and Hammocks *

* These products must not have been used, installed, or attempted to have been installed. All products must include original paperwork, parts & accessories, and everything accompanied with the product.

Concealed damage on any ground shipment must be reported within 3 business days. Freight shipments must be inspected for damages prior to customer signing delivery receipt. Please email any information regarding concealed damage to Please reference your order number in all order related email correspondence.

Customer is responsible for any/all return shipping charges. Some returns may be subject to a 15% - 25% restock fee that will be deducted from your refund.

Please call 800-4MY-POOL if you have questions regarding this return policy.

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