Spa Shock – 7 lb. Chlorine-Free Oxidizing Shock , SpaGuard®

Spa Shock (Part #42626BIO) is a fast-acting, chlorine-free oxidizer designed to remove organic contaminants and restore clean, clear water in your spa or hot tub. It’s ideal for regular use and works with all sanitizer types including chlorine, bromine, ozone, and mineral systems.

• Size: 7 lb. bottle

• Type: Non-chlorine oxidizing shock

• Compatible With: All sanitizing systems

• Benefits:

  • Eliminates organic contaminants, oils, and residues

  • Clears up cloudy or dull water

  • Helps reduce unpleasant odors

  • Enhances sanitizer performance

• Application: Add directly to water with pump running. Use as part of a regular weekly maintenance schedule or after heavy spa use. Always follow dosing instructions on the label.

A must-have for keeping your water sparkling, balanced, and ready to enjoy.

We want you to be completely satisfied with your purchase. If for any reason you need to return an item, please review our policy below:

• Returns are accepted on unopened, unused items in their original packaging.

• Items must be returned within 30 days of purchase.

• Customers are responsible for return shipping costs.

• Once the returned item is received and inspected, a refund will be issued to the original payment method within 5–7 business days.

• Opened or used items cannot be returned.

To initiate a return, please contact us at 970-259-0468 with your order number.

All orders are processed and shipped within 2 business days via standard ground shipping.
Free local delivery is available for residents within the Durango, CO area—qualifying zip codes will automatically receive this option at checkout.
Shipping rates are calculated at checkout based on order weight.