Clorox Pool&Spa Shock XTRABLUE Plus Family-Safe Pool Treatment, Non-Bleaching Granular Chlorine for Vinyl Liners and Child-Friendly Backyard Pools
Clorox Pool&Spa Shock XTRABLUE Plus Family-Safe Pool Treatment, Non-Bleaching Granular Chlorine for Vinyl Liners and Child-Friendly Backyard Pools
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Why you'll love it
- Swim-ready in just 15 minutes, far faster than most competitors
- Will not bleach vinyl liners or throw off pH like competing shocks
- Trusted Clorox brand backed by the Clorox Pool app for precise dosing
- Compatible with all pool surfaces (vinyl, plaster, fiberglass, tile) so no guesswork
- Bulk 6/12/24/36-pack options reduce per-treatment cost and reordering frequency
- Fast-dissolving granular formula requires no pre-mixing and works day or night
Perfect for
- Weekly pool shocking as part of routine maintenance
- Treating cloudy or smelly water after pool parties and heavy bather load
- Restoring water clarity after heavy rain or heat waves
- Preventing and killing algae outbreaks in residential pools
- Bulk-pool care for high-volume properties needing large quantity reserves
Product Information
6 in 1 Formula: Kills bacteria and algae to maintain a clear swimming pool. Our algae-fighting formula prevents algae for crystal-clear water. Destroys contaminants to aid filter performance and clear dull, cloudy water
Swim-ready in 15 minutes: Fast dissolving formula works quickly so you can treat and swim in just 15 minutes.
Compatibility: This product is safe for all swimming pool surfaces, including vinyl, plaster, fiberglass, and tile.
Usage: Use 1 lb. per 12,000 gallon of water. Shock pool weekly and after heavy use, high temperatures, or rain.
Clorox Pool App: Test like an expert anytime, anywhere with the Clorox Pool App. Solve common pool problems and get personalized product and dosage recommendations.
Packaging may vary
Enjoying your beautiful pool just got easier with the convenience and power of Clorox Pool&Spa Shock XtraBlue2. Each bag treats 12,000 gallons of water to clear cloudy, smelly water. This fast-dissolving pool shock kills bacteria and removes swimmer contaminants while helping control algae growth. It will not bleach your liner or affect your water's pH level like other brands. Shock your pool weekly and after pool parties and severe weather to remove contaminants, destroy odors, and keep the water clear. No premixing is required and dissolves fast! Shock day or night! Save time when shocking, as our XtraBlue Shock2 will treat 12,000 gallons of water and you can swim in 15 minutes! Always apply according to label directions. For best results, add to the deepest end of the pool with the filter running. Circulating pool water when applying chemicals helps disperse chemicals throughout the pool for maximum coverage. The best pool shock on the market, use once a week during your weekly maintenance program. Pair with the Clorox Pool app and XtraBlue Chlorinating Tablets for best results.Global Trade Identification Number: 00810821024891
Number of Items: 12
Item Type Name: Granular chlorine, pool shock
Item Form: Granular
Product Benefits: Fast-dissolving, Improves filter performance, Kills Bacteria, Kills and prevents algae with algae-fighting formula
Item Weight: 12 pounds
Frequently Asked Questions
Will this shock bleach my vinyl pool liner the way some competitors do?
No, XTRABLUE Plus is specifically formulated to be safe for all pool surfaces including vinyl, plaster, fiberglass, and tile, so it will not bleach or damage your liner when used as directed.
Is it safe to swim in the pool 15 minutes after shocking with this product around kids and pets?
Yes, the formula is swim-ready in just 15 minutes when applied at the recommended dose, which is significantly faster than most competing shocks and minimizes the time children and pets are kept out of the water.
Will this pool shock throw off my pH and create an unsafe swimming environment?
No, XTRABLUE Plus is designed to have minimal impact on pH balance compared to other shocks, helping you maintain a safe and comfortable water chemistry for your family.
Is there any fire, smoke, or vapor risk when using this granular shock indoors or in enclosed equipment sheds?
There is no fire risk with this product, and when used as directed in the pool water it produces no harmful smoke or vapors; just store the container sealed in a cool, dry equipment area.
Can I use this shock if a family member has sensitive skin or chemical sensitivities?
Yes, the low-irritant, pH-balanced formula is gentler on skin than many competing shocks, and the Clorox Pool app helps you dose precisely to avoid over-treatment that could cause irritation.
Is this product safe for my dog who swims in the backyard pool every day?
When used at the recommended dose of 1 lb per 12,000 gallons and allowed the 15-minute swim-ready window, the treated water is safe for dogs and other pets who enjoy the pool.
Will storing 6, 12, 24, or 36 packs of this shock in my garage pose a safety hazard around children?
The product should always be stored in its original sealed container out of reach of children, but when stored properly it is a stable dry granular chlorine with no special hazardous storage requirements beyond standard pool chemical safety.
What happens if my child accidentally gets some of the dry granules on their skin?
The granules can cause mild irritation on contact; rinse the affected area thoroughly with fresh water immediately, and as with all pool chemicals, keep the product out of reach of children when not in use.
How does this compare to bleach as a pool shock in terms of household safety?
Unlike household bleach which can splash and create fumes, this dry granular shock is easier to dose accurately, has a longer shelf life, and is less likely to cause accidental spills or inhalation issues.
Is this safer than traditional cal-hypo shock for a family pool?
Yes, XTRABLUE Plus is gentler on pool surfaces, has less impact on pH, and is less likely to cause cloudy water or calcium buildup that can irritate skin and eyes.
I'm worried about chlorine fumes in my enclosed pool equipment room, is this product a problem?
As long as the container is sealed when not in use and you apply the shock directly to the open pool water rather than in the equipment room, you should not experience any fumes or respiratory irritation.
How do I shock my pool with Clorox Pool&Spa Shock XTRABLUE Plus for the first time?
Test your water first, then broadcast the granular shock directly across the pool surface at the standard dose of 1 lb per 12,000 gallons, run the pump and filter continuously for at least 15 minutes, and wait 15 minutes before swimming.
How often should I shock my pool with this product?
For routine maintenance, shock your pool once per week; for heavy bather loads, pool parties, or after storms and heat waves, you may need to shock more frequently, which the Clorox Pool app can help you determine.
Can I add this shock directly to the skimmer or do I need to broadcast it?
For best results, broadcast the granular shock directly across the pool surface rather than adding it to the skimmer, which can damage equipment and reduce effectiveness.
Is this product compatible with all pool types including saltwater pools?
Yes, XTRABLUE Plus is safe for all pool surfaces including vinyl, plaster, fiberglass, and tile, and can be used in saltwater pools as a supplemental shock treatment to boost chlorine levels.
Will this shock work with my existing pool equipment and filter system?
Yes, the formula is designed to work with all standard pool equipment and actually aids filter performance as one of its 6-in-1 benefits, helping your existing system run more efficiently.
What comes in the box when I order a 6, 12, 24, or 36-pack?
Each pack contains the specified number of individual 1 lb containers of Clorox Pool&Spa Shock XTRABLUE Plus granular, with no additional accessories or dosing equipment included; you will need a pool test kit and the free Clorox Pool app for best results.
Is this pool shock safe to store long-term in my garage or pool shed?
Yes, when stored in its original sealed container in a cool, dry, well-ventilated area away from other chemicals and out of reach of children, the dry granular formula has a long shelf life suitable for bulk storage.
Will this shock damage my pool cover, automatic cleaner, or heater?
No, when used as directed the formula is safe for all standard pool equipment including covers, automatic cleaners, and heaters; just ensure normal circulation before resuming use of automated equipment.
What is the difference between pool shock and regular chlorine tablets?
Pool shock is a fast-acting, high-dose granular treatment used weekly to reset water chemistry, kill bacteria and algae, and clarify water, while chlorine tablets are slow-dissolving and used for daily ongoing sanitation.
