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

Love it

Shock

Have bought pool chemicals for years for our busin

Awesome product find

Great

Good product forcthecprice

Pool Shock

Very good product

Easy shopping on-line

This shock ruined our peak swimming season because there is way too much stabilizer which threw off the entire chemistry of our pool.  We have now been fighting algae for over two weeks, our pool is solid green and no amount of algicide or chlorine will do anything because the stabilizer from this shock is too high.  We have to drain our pool and start over.

DO NOT BUY

I have been purchasing this for the last 4 seasons now, it has gone up in price twice since then BUT it is still more economical than what my pool place charges. Also it does just as good if not better than the Shock I’ve purchased at my pool place. Our pool is 30 ft across x 54 inches deep and we normally go through approximately 2 cases a summer with regular weekly maintenance. I would recommend.

Works great

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

Member photos

Love it

Shock

Have bought pool chemicals for years for our busin

Awesome product find

Great

Good product forcthecprice

Pool Shock

Very good product

Easy shopping on-line

Shock