Model # 75818
Availability This item will be substituted by Ultima TKO Shock 73% Cal Hypo for the 2014 season.
Super Zappit Cal Shock 65 is 73% Calcium Hypochlorite with 75% available chlorine. Our best selling shock treatment, Super Cal Shock 73 is in a fast dissolving granular form so it quickly destroys organic waste, algae and bacteria saving you time and money.
Features:
What does it mean that this will be substituted Ultima TKO? If I buy this Zappit, will I get Zappit?
Reply
Super Zappit is no longer available and is being substituted with Ultima TKO. Both are the same strength, but you will be receiving the Ultima TKO.
Reply
Is the Ultima TKO Shock 73% Calcium Hypochlorite just that and inert ingredients? No clarifiers, alagecides, or other active ingredients?
Thank you,
Reply
Hi Michael, Yes that is correct No clarifiers, alagecides, or other active ingredients.
Reply
The Most Recent Reviews
(5 out of 5 stars) Good shock.
Reviewed By: Inyo Customer ()
Best shock on the market at a great price.
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(5 out of 5 stars) Worked very well
Reviewed By: Inyo Customer ()
Worked very well
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(5 out of 5 stars)
Reviewed By: Inyo Customer ()
Worked great!
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(3 out of 5 stars)
Reviewed By: Inyo Customer ()
Doesn't dissolve fast.
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(5 out of 5 stars) Powerful Shock
Reviewed By: Ronald R. from Hingham MA ()
Pros: Works best, efficient and less expensive
I love this blend of 73%, I can use one less bag when shocking that brings the cost per treatment lower then other shock with lower concentrations. It also reduces the residue at the bottom of the pool from undissolved shock.
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(5 out of 5 stars) Turn your green pool blue
Reviewed By: Shirley H. from West Palm Beach, FL ()
Pros: fast results
Cons: none
We have been struggling with a green pool for months and this instantly turned it blue again!!
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(5 out of 5 stars) Great shcok
Reviewed By: Suzanne B. from Hummelstown, PA ()
Pros: mixes easily
Cons: none
This is the first time I tried this shock and was very impressed with how quickly it dissolved. I always mix shock in water before adding to my pool and this is the fastest dissolving shock I ever tried.
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