hth Super Chlorinating Chemicals - 2 Sanitize 15.75 lb.(42011)

Item no: 89742 | 073187412058
700  Estimated 

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  • Sub Brand: Super
  • Product Type: Chlorinating Chemicals - 2 Sanitize
  • Container Size: 15.75 lb.
  • Product Form: Solid
  • Clarifies: No
  • Available Chlorine: 84 percent
  • Disinfects: Yes

Ships in 1-7 days.

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What people are saying

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by PowerReviews
HTH 15.75lbs Dual Action Chlorinating Tablets (41235)

(based on 2 reviews)

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Reviewed by 2 customers

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(2 of 2 customers found this review helpful)


Not What it Used to Be

By Wendys pool

from East Berlin, PA

Comments about HTH 15.75lbs Dual Action Chlorinating Tablets (41235):

I purchased this product at my local Hardware store. It is NOT the same as the HTH "Dual Action" tablets that I previously had. The Chlorine content is much lower and there is NO Copper Sulfate in it! None! Now I have algae problems! Please change it back!!!!!

(3 of 3 customers found this review helpful)



By Alan W.

from Suburban New Jersey

Verified Buyer

Comments about HTH 15.75lbs Dual Action Chlorinating Tablets (41235):

For those looking for the HTH "Dual Action" tablets, these are not that: despite the picture, these are the new "Super" tablets. Ace should get a new picture! Would have sent these back if they weren't so heavy. The old Dual Action were the best combo tabs available, with Copper Sulphate algaecide. The new "Super" have a (presumably cheaper) different algaecide that is no good at all against green algae (at least against my green algae). So these are just ordinary chlorine tabs, with a relatively ineffective algaecide.

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