Model # 20128HDX

Internet #100206125

Store SKU #346275

HDX 1 Gal. Pool-Care Chlorinating Liquid (2-Pack)


1 Gal. Pool-Care Chlorinating Liquid (2-Pack)

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Product Overview

The Kem-Tek 1-Gal. Pool-Care Chlorinating Liquid (2-Pack) is excellent for everyday maintenance chlorination for your swimming pool and can be used for super-chlorination as needed. It is a suitable alternative to chlorine tablets and granules. It dissolves instantly and is safe for all pool types.

  • Each pack contains two 1 Gal. containers of liquid chlorine
  • Calcium free, will not cloud pool water
  • Works instantly in any type of swimming pool
  • For everyday chlorination and super chlorination
  • Note: product may vary by store

Info & Guides

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Customer Questions & Answers

how many % of chlorine ?

Asked by: Bintau
It does list 10% on the label however, check the date codes on the packages as the product does lose strength over time. Anything over, say, 6 weeks will have lost on average about 1% in strength.
Answered by: Dariansdad
Date published: 2017-06-23

Is $ 6 .85 for each gallon or for the 2 pack box?

Asked by: Nano
2 1 gallon bootles are in the box.
Answered by: Lisa
Date published: 2017-04-18

Will this work for hot tub jacuzzi?

Asked by: JP
Yes, this will work for use in a spa.
Answered by: CommunityAnswer
Date published: 2017-04-27

How can I order this product?

Not available at any store in Nebraska or Colorado
Asked by: Bakes
Thank you for your recent inquiry with The Home Depot, Bakes. This chlorine is only carried in select Home Depot stores and not online. If it is not carried in your area, you can speak to a specialist in your local store to go over special order options. We appreciate your business and look forward to serving you in the future. Thank you for shopping Home Depot.
Answered by: THDSupport
Date published: 2016-04-27
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Customer Reviews

1 Gal. Pool-Care Chlorinating Liquid (2-Pack) is rated 2.4 out of 5 by 16.
Rated 4 out of 5 by from A couple years ago my self cleaning pool went green...I tried everything, shock, chlorine, muriat... A couple years ago my self cleaning pool went green...I tried everything, shock, chlorine, muriatic acid, then someone said when did you last clean the cartridges in the filter? Lol what? Being a new pool owner I had no idea! Opened up the filter and there was the main problem. Cleaned all the filters and poured a few gallons of the chlorine in, throw three tablets in the floating chlorine holder, add to it weekly as they disolve, put in this chlorine Rarely and have had no problems in 3 years! I clean the filter every 6-8 months and my ppol sparkles. Shock is expensive and eliminates the film that protects the chlorine pool. So use the floating thing with tabs, keep your chlorine out of the heat and sun, and you should have a beautiful pool. Even the ducks like my pool!
Date published: 2017-04-18
Rated 1 out of 5 by from An entire gallon should have raised my pool to at least 3ppm and it didn't raise the free chlorin... An entire gallon should have raised my pool to at least 3ppm and it didn't raise the free chlorine level at all. The product degrades over time and Home Depot stores this outside in sunny areas. This must have been old product. I won't buy it again.
Date published: 2017-05-20
Rated 4 out of 5 by from Check the date code.... I need to clarify a thing or two. Yes, sodium hypochlorite has a half-life (shelf life). The higher the concentration, the shorter the half-life is. This 10% chlorine will lose half its concentration in 241 days at 80F. Normal bleach (Clorox) is typically 6-8.5% and will thus degrade more slowly. I called the company to verify how to read their date code. The first two digits are indeed the year (14=2014). The next three are the day of the year (365=Dec 31st). Thus, pick the freshest you can find. And, 10% is not a low concentration. It's a pretty decent one for a consumer product. Chlorine is a very potent chemical. That's why we use it as a sanitizer. The government won't let untrained people handle highly concentrated chlorine solutions for good reasons. I also compared the price of this product vs Clorox sold at warehouses and it's extremely competitive. May I recommend the TroubleFreePool website for more thorough discussion on pool chemistry? It's been invaluable to me.
Date published: 2014-06-29
Rated 5 out of 5 by from Effective product if recently produced I took note of the June 29, 2014 comment by the reviewer from San Jose re: limited shelf life & the readily available date code on the box (2-digit year + 3-digit sequential day of production). On July 26 my Glendale, AZ store offered boxes dated 16194 (Jul 12) and 16118 (Apr 27) so I bought the 14-day-old product, not the 90 d containers. 1.5 gal of chlorine was recommended by Leslie's Pool Supply, which raised the CL level from zero to 5ppm.
Date published: 2016-07-26
Rated 1 out of 5 by from How is HD selling this product Unfortunately I wasn't aware of chlorine half life at the time of purchase. I have been managing my in-ground pool for the last two years with HD liquid chlorine as well as some other chlorine supplements. Last month my pool began having increased algea while using the same amount of chemicals. I ended up pouring more than 20 gallons of this chlorine in the last month without any success of clearing the water. I changed the filters, tested the water weekly, did all maintenance accordingly. Leslies tested and still showed low chlorine levels after 20 gallons of chlorine within a month! Won't be buying their chlorine any longer.
Date published: 2015-10-29
Rated 4 out of 5 by from Good value Looked around on the net and retail ,this price is hard to beat At $6.86 for two gallons ,no pool supply store or chem wherehouse can meet it.
Date published: 2010-08-26
Rated 1 out of 5 by from Weak,weak,weak. I have owned a pool for 25 years and when I added two gallons of this new liquid chlorine Kem-Tek to my pool it only lasted one week compared to the two and a half weeks I was getting with the chlorine they were carrying before. Regardless of what it says on the box, this Kem-Tek is weaker and does not last as long. And yes I am doing the same maintenance.
Date published: 2013-07-11
Rated 4 out of 5 by from Good Value Anyone that has surpassed the cyanuric acid (stabilizer) maximum in their pool will need to use liquid chlorine for a period of time until the water normalizes. This is a good option instead of emptying your pool to get rid of too much stabilizer. Glad to have this liquid chlorine available when I need it, which is now.
Date published: 2013-07-25
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