Previous
Previous Product Image

Miracle-Gro Moisture Control Potting Mix

$35.35
Next

Swimways Sun Canopy Spring Float with Hyper-Flate Valve – Mermaid

$36.17
Next Product Image

SpaGuard Enhanced Shock – 6 lbs

Original price was: $53.00.Current price is: $38.20.

SKU: SZOK94840 Category:
👀 -- shoppers viewed this product today.
❤️ -- people favorited this product today.
Trust Badge Image

Description

Description SpaGuard’s Enhanced Shock provides spa owners with a powerful, effective shock treatment to eliminate contaminants that build-up with use, while taking just 15 minutes to work. Oxidizers break down and remove organic compounds and their odors, as well as featuring a clarifier to help the filtering system detect and remove particles that remain. Enhanced Shock is compatible with chlorine, bromine, ozone, and ionization sanitizing systems, as well as being pH buffered to prevent changes to the delicate pH balance of your spa. Dosage 3 tbsp per 500 gallons of water per week. Directions Test and adjust spa water pH to 7.2-7.6 prior to application of this product. Apply product when spa is not in use. Apply product at a rate of 3 tablespoons per 500 gallons. With pump in operation, apply the entire treatment dosage at one time. Broadcast across waters surface Apply directly to spa water only. Do not add through a skimmer or any automatic dispersing device. Add this product at least once a week. Additional applications are recommended after periods of heavy spa usage, significant rainfall or the appearance of cloudy water.

  • Restores water sparkle
  • Removes unpleasant odors
  • Multipurpose shock
  • Can be used in chlorinated or brominated spas and those using ozone or ionization systems

Reviews

★★★★☆

"Picked the red option and it fits true to size with no surprises. Running it through my routine for a month. Glad I went with this one."

Stephen Cruz Stephen Cruz May 25, 2026
★★★★★

"Picked the blue one and it fits true to size with no surprises. It's been on my nightstand since it arrived. Scent is lighter than I pictured, which I prefer anyway. Happy with my purchase."

Benjamin Brooks Benjamin Brooks May 16, 2026
★★★★☆

"Chose the stainless version and the stitching has held up better than expected. Brought it to a tailgate and it performed. I'm in Pittsburgh, PA. Pleasantly surprised."

Michelle Ali Michelle Ali Aug 13, 2026
★★★★★

"Got the olive green and the weight feels balanced and premium. Brought it to a tailgate and it performed. Color is slightly darker than the listing photo but I actually like it. Five stars from me."

Patrick Diaz Patrick Diaz Jul 2, 2026
★★★★★

"Ordered the refurbished unit and the grip is comfortable for long sessions. Used it at the desk for video calls all month. Shipping was quick and the item delivered."

Alexander Ward Alexander Ward May 27, 2026
★★★★☆

"Got the charcoal one and the weight feels balanced and premium. Took it to the lake house for the weekend. The box was a little beat up but the item inside was perfect. Shipping was quick and the item delivered."

Daniel Brooks Daniel Brooks May 16, 2026
★★★★★

"Shipping was faster than I expected. The screen is sharp and bright in daylight. Tested it through a full week of rain. I'm in New Orleans, LA. Would recommend."

Naomi Campbell Naomi Campbell Jun 11, 2026
★★★★☆

"Packaging was secure and nothing moved. Connectors click in securely. Carried it through a busy work week. I'm in Phoenix, AZ. Shipping was quick and the item delivered."

Maria Hill Maria Hill Jun 19, 2026
★★★★☆

"Ordered the 3-pack on sale and it does exactly what it's supposed to do. Took it on a road trip last weekend. I'm in Raleigh, NC. Couldn't ask for more at this price."

Pamela Lee Pamela Lee Jul 22, 2026
★★★★★

"Ordered the limited edition and it does exactly what it's supposed to do. Used it at the desk for video calls all month. Button is a bit stiff at first but loosens up with use. Five stars from me."

Brenda Turner Brenda Turner Aug 2, 2026

Shopping cart

0
image/svg+xml

No products in the cart.

Continue Shopping