Walmart US Ecommerce Website

GENERAL MERCHANDISE

PHARMACY

GROCERIES

VUDU

SPARK

PHOTO

ADVERTISING

SAVINGS CATCHER

GIFTCARDS

INHOME

AFFILIATE

ONEAPP

LOTUS

HELP

SMART_REORDER

GROCERY

CONV_COMMERCE

a94a207e-0f31-4f93-b424-91990aa2d96e.70a49d62c722ce016fe186d4c98acc56.jpeg

Member's Mark Quick Dissolving Shock 20lb with 10 Test Strips

Great product - does what it's supposed to do

Shock the pool

Great product, fast delivery and free shipping with upgraded membership!

Shock Your Pool

Glad to find this.  Availability has been limited for pool shock

Happy to find this

Works at least as well as namebrand product.

Freat product. On sale at time I purchased.

It works so well that we buy it every year

Buy it every year

All the packages were not sealed properly and granules spilled out

Needs better quality control

Very hard to dissolve. If i had kept the box I would be returning.

Not quick dissolving shock.

Inexpensive solution

Works well. We have been using it for years.

Good shock at a good price

Started using in June and could not figure out why algae was worsening. Should have read the reviews. The more I added the worse the algae became. Will be returning it.

Made algae worse

Works very well, used it for a few years but due to COVID, got into using calcium hypochlorite type stuff, big mistake. After a complete cluster on opening this year, finally got the pool looking right by abandoning Calcium based shock and going back to this stuff.
The only downside is the incredible price rise over the last 2 years, way beyond what I would have expected even given our rampant inflation.

Member photos