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Surface Protection

Prevents equipment corrosion, and surface stains and scale.

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Long-Lasting Sunlight Protection

Enriched with a chlorine stabilizer to extend the life of your clean.

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Stops Algae

Kills and prevents green, mustard and black pool algae.

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Product reviews

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Love it

Now this was my favorite. No more checking to see if the chlorine was low. It lasted all summer with some left over. I will definitely purchase again.
Ease of Use: 5 Effectiveness: 5
02/02/2018
Donna55

Great product

Does the job and is easy to use. Reasonably priced also.
Ease of Use: 5 Effectiveness: 5
02/02/2018
Jolepo

Does the job

The product does the job. I didn’t find it to be better or worse than any other Chlorine tablet I have used.
Ease of Use: 3 Effectiveness: 3
02/01/2018
ToadOh

AWESOME

This is one AWESOME product. Very easy to use and it always has a steady flow of chlorine.
Ease of Use: 5 Effectiveness: 5
07/27/2017
Jerry

No way to refill

I thought you could refill this kind of floater. I went and bought a tub of tablets to put in it but guess what. There is no way of getting them in the floater. The top nor bottom will twist off. Never again.
Ease of Use: 5 Effectiveness: 5
07/27/2017
Calico
Chillicothe, Ohio

Very Convenient!

This is a convenient floater that is prefilled. It works as it should in protecting your pool. The only thing is that for convenience, you have to be willing to pay a little extra.
Ease of Use: 5 Effectiveness: 5
07/10/2017
Wlenoir

Great product.

Easy to use and works for a long time. I would purchase this item.
Ease of Use: 5 Effectiveness: 5
07/10/2017
sharon58

Easy to use

This is easy to use but I feel that the suggested setting for my pool was too low.
Ease of Use: 5 Effectiveness: 3
07/10/2017
Smith Family Farma

So convenient

Absolutely love the ease and convenience! Keeps our pool so clear! Definitely recommend!
Ease of Use: 5 Effectiveness: 5
06/29/2017
Debbie
Tennessee

Good size, needs a window

I like the size of this, and that it can’t spill out if upturned. However, I wish there was a window so you could see how much is left. I also don’t like the idea of throwing the whole container away because there’s no way to refill it. If it were refillable with a lock, and had a window, I would buy it again. As it is, I will go back to the old method of manually filling my floater.
Ease of Use: 4 Effectiveness: 5
06/21/2017
Apeterson
Ashevile, NC

Awesome

Love this product! Keeps our pool crystal clear and don’t have to worry about refilling chlorine for weeks
Ease of Use: 5 Effectiveness: 5
06/17/2017
Stella
North Tonawanda, NY

Easy as 123

This product is simple & easy to use. You just st cut the plastic off the bottom & drop it in the pool.
Ease of Use: 5 Effectiveness: 4
06/03/2017
SpikesterUK

Chlorinator

Works well and easy to use. Chlorine was effective and kept the pool in balance.
Ease of Use: 5 Effectiveness: 5
06/01/2017
Wheatmaker
Henderson, NV

Great product

Maintaining a good chlorine level and lasting through a long period of time.
Ease of Use: 5 Effectiveness: 5
06/01/2017
Cody11

Love the floater

I just used this product this week, we had thunderstorms for four days . Keep my chlorine level super. I will definitely use this product again
Ease of Use: Effectiveness:
05/25/2017
Linda

Great product

Easy to use!! Multi-functional and convenience makes this product Great for busy families.
Ease of Use: 5 Effectiveness: 5
05/18/2017
Chas

Easy to Use

This product is very easy to use, ONCE you get the label off. I struggled with the label for some reason. Also, there is a gauge on the bottom of the product to select the size of your pool. It is S, M, L. I would suggest measurements in gallons instead of S, M, L.
Ease of Use: 3 Effectiveness: 3
05/05/2017
karla62

Super Simple

Pre filled floater, great so simple maintiance, should last a long time
Ease of Use: 5 Effectiveness: 5
05/04/2017
firefly

Great for convenince

Easy to use, long lasting, you don’t have to remember to check the tablets every couple days. I like that the tablet and container are all in one. You don’t have to buy an extra floater.
Ease of Use: 5 Effectiveness: 5
05/04/2017
mavirgo1007

Great product

I have been using Clorox pool products for about 5 years now and love this!! It’s so easy to use just open it up and toss it it. Don’t have to mess with switching tabs or anything.
Ease of Use: 5 Effectiveness: 5
05/02/2017
Skidz

Super easy.

This product is amazing. Just throw it in the pool. Simple as that.
Ease of Use: 5 Effectiveness: 5
05/01/2017
Iwantshoez2

Fantastic product

This floater works very good. Quick and convenient, with little to no mess or getting chlorine smell on your hands.
Ease of Use: 5 Effectiveness: 5
04/29/2017
superdave

Perfect Product

This was the answer to my vacation blues! All previous floats did not last for our entire vacation periods and algae formed quickly. No more worries with this long-lasting floater!
Ease of Use: 5 Effectiveness: 4
04/24/2017
jimbo14

Great Product

Easy to use… just peal plastic off and drop in.. don’t have to touch tablets… kept water clear with no algae or stains on side of pool
Ease of Use: 5 Effectiveness: 5
04/22/2017
Parker95

Where has this been all my life!!!!

We recently opened our pool, which everyone knows means the typical song and dance of getting chemicals balanced, starting with the chlorine because if that is not right, nothing else seems to matter. And shortly after opening, we left on vacation for a week. I knew I would have to fight extra hard upon returning to get the chemicals rights after being gone for a week. I could not have been more pleasantly surprised!! Chlorine remained perfect for an entire week while we were gone, which meant everything else was able to do their job. Have had this in my pool for 3 weeks now and chlorine is still perfect. Simple, easy and WORKS!!! I will never be without one of these again!!!
Ease of Use: 5 Effectiveness: 5
04/22/2017
joyl

Works great!

This product is definitely helping me maintain the chlorine levels in my pool! This would also be great to add to your pool when you close it for the winter.
Ease of Use: 5 Effectiveness: 5
04/19/2017
Jimbo

Working great

At first,had too much being added to the pool,but after adjusting the flow it was just right
Ease of Use: 5 Effectiveness: 5
04/17/2017
Phillipskeith65

Easy to use!!

I love Clorox pool products!! The Clorox XtraBlue long lasting pre-filled Chlorinating Floater is so easy, you just drop it in your pool and your good to go. You know your pool is being taken care of, that algae and bacteria are not gonna make it there breeding ground.
Ease of Use: 5 Effectiveness: 5
04/17/2017
Camp76

Frustrating package but good product

CONS – the instructions are a bit cryptic and I had to read the benefits a few times to fully understand what is so special. The outer wrapper was a pain to remove and it wasn’t clear if I should remove the whole wrapper or just cur at the line. Anyway, I ended up with shreds of the plastic wrapper. How about attaching a little pamphlet like they do with insecticide and weed killer? That way I can keep the instructions and refer to them. PROS – The water seems silkier since I started using this. I also have been fighting some brown algae and this seems to be keeping it in check and possibly even slowly killing it without any extra treatment. I like how it has a low profile in the pool when it’s floating around also. I got this free in exchange for an honest review but I will probably buy more once this is used up. Seems to be much better than standard chlorine tabs
Ease of Use: 4 Effectiveness: 5
04/17/2017
JC77

Awesome Product!

Very easy to use! awesome product! There is no need to buy a extra floater with this product.
Ease of Use: 5 Effectiveness: 5
04/17/2017
Cmeicu2

Great

I live this because I don’t have to really touch the tablets with my hands, which is great! I would definitely recommend this’
Ease of Use: 5 Effectiveness: 4
04/16/2017
MindiRDH

I love this product

This keeps your pool ready to swim and its very easy to ajust
Ease of Use: 5 Effectiveness: 5
04/14/2017
alicia

Great product

Works great, very easy to use, keeps the water nice and clear. Would recommend it for any one
Ease of Use: 5 Effectiveness: 5
04/14/2017
Sunshine

So Easy to Use

Xtra Blue Long Lasting pre-filled Chlorinating Floater is so easy to use, just remove the wrap and twist, then put into your pool and forget about it. It lasts much longer than any other tablets we have used in our regular floater. It’s only been a week, but chlorine levels are great and it still has plenty of chlorine left.
Ease of Use: 5 Effectiveness: 5
04/14/2017
Gagan

Great Product

Work very well in our above ground pool. Easy to use.
Ease of Use: 5 Effectiveness: 5
04/13/2017
Ganma

Clorox Xtra Blue Floater

I tried the Clorox Pool Floater as part of a promotion. I usually use liquid chlorine in my above ground pool and have not had previous luck with floaters, but this one seems to work great. My pool water is cleaner than when I first filled the pool! I have had the floater in for about two weeks now in my 5,000 + gallon pool, and the water is still perfectly clean and clear. It is very easy to use and very effective.
Ease of Use: 5 Effectiveness: 5
04/12/2017
feather0922

Nice!

I like this as it takes less maintenance. Don’t have to worry about it too much.
Ease of Use: 4 Effectiveness: 4
04/12/2017
nancar936

A great Idea.

regulates chlorinating the pool water. A little hard to find the right setting, but once you have it right it works well. I wish it was refillable.
Ease of Use: 4 Effectiveness: 5
04/11/2017
Tropical_lime

Works like it should

Works like it is suppose to, seems to be putting the right amount of chlorine in the water and is easy to use
Ease of Use: 5 Effectiveness: 5
04/11/2017
Britt

Great product!

I have an above ground pool and I only have 1 skimmer basket to put my tablets in and this keeps my skimmer open. It has lasted longer than putting tablets in my skimmer. I love it!
Ease of Use: 5 Effectiveness: 5
04/11/2017
Fanceegirl

Easy to Use, works great

This product couldn’t be easier to use, and the tablets last about three weeks. With my old refillable container, the tablets would last about a week. It might cost more, but it will save money in the long run. The pool water also seems to sparkle more.
Ease of Use: 5 Effectiveness: 5
04/11/2017
felipes

Great Product!!

So easy to use! Easy to follow instructions! Great value
Ease of Use: 4 Effectiveness: 4
04/11/2017
Pammypoo

Good backup

Great product, easy to use. It will not supply all the chlorinating needs, but is a good backup.
Ease of Use: 5 Effectiveness: 4
04/10/2017
Chals

Pre-Filled Ease and Convenience

For years I have had to fill my Chlorine Dispenser and almost have to replace it twice each year due to it deteriorating here in Florida! This Clorox XTRA BLUE Pre-Filled is perfect for me.
Ease of Use: 5 Effectiveness: 5
04/10/2017
Gregg B

So far, so good !!

I have had it in my pool for 2 weeks now. I had no problem with too much chlorine after the first 24 hrs. but this weekend had to adjust it down because the chlorine numbers were way too high. Put in on the smallest amount of openings you could.
Ease of Use: 5 Effectiveness: 4
04/10/2017
Pamella

great product

open it up, drop it in, and done. it works as advertised
Ease of Use: 5 Effectiveness: 5
04/10/2017
RMALVAREZ

Reliable product

I really like this chlorinating floater because all you need to do is put the correct measurement and just let it float. The only thing I wish it was refillable. Or at least make a model like it to be refillable.
Ease of Use: 5 Effectiveness: 5
04/10/2017
emily

XTRA Blue

With the Pre Filled container I do not have to touch the Chlorinated tablets…Great
Ease of Use: 5 Effectiveness: 5
04/09/2017
Tangela

Very convient

Pre-filled, no mess, works as expected, easy to use
Ease of Use: 5 Effectiveness: 5
04/09/2017
Pool Boy 62

Great product

I love the ease of using and that the effectiveness
Ease of Use: 5 Effectiveness: 5
04/09/2017
Sharon

Love the product

Love the easiness of just letting it float around and not having to pour into the chlorinator.
Ease of Use: 5 Effectiveness: 4
04/09/2017
rosalieharris

Great product, too big for my needs

I tried the Xtra Blue Long-Lasting Pre-Filled Chlorinating Floater and it worked great with simple instructions. But it worked a little too good for my small pool (1018 gallons) and it raised my chlorine levels too high in a 24 hour period. I would highly recommend it for someone who has a large pool, not so much for a small one.
Ease of Use: 5 Effectiveness: 5
04/09/2017
Chewbollie

Can’t wait to use

I got this to use when we are traveling this summer. Can’t wait to use it.
Ease of Use: 5 Effectiveness: 5
04/08/2017
Kathleen

Ease of Use: 5 Effectiveness: 5
04/08/2017
kate1958

Works like a charm! No fuss

Just select proper setting, throw it in and you’ll get proper chlorination results for prolonged periods. No more over- strong smell or eye irritation
Ease of Use: 5 Effectiveness: 5
04/08/2017
Paul8257

Amazing Chlorinator

This keeps the pool very clean and clear for a really long time. It is great to not need to keep putting in more tablets. Very easy.
Ease of Use: 5 Effectiveness: 5
04/08/2017
thomp6

Ease of Use: Effectiveness:
04/08/2017
arthur

Long lasting!

The long lasting chlorine floater works great and is truly long lasting. I have used the drop in tablets for years and this last so much longer.
Ease of Use: 5 Effectiveness: 5
04/08/2017
Taylor507

Great product!

It is so convenient to just drop this in the pool & don’t have to worry about it for quite a while.
Ease of Use: 5 Effectiveness: 5
04/08/2017
Bigtonson10

Good product

So far this has been a good product very easy to and very accurate for to use on my salt water system since I don’t have to use a lot of chlorine specially because my pool has vinyl surface.
Ease of Use: 5 Effectiveness: 5
04/08/2017
Mtbepic77

Great products

Cleared the water right away! Really easy to use, I was surprised.
Ease of Use: 5 Effectiveness: 5
04/08/2017
Amandapeay

Excellent product!

Water stays crystal clear without the fuss of replacing chlorine tabs often. Also eliminates the excessive chlorine smell from opening large containers!
Ease of Use: 5 Effectiveness: 5
04/08/2017
Michellee

Great product

Like the product it was very easy to use. It’s has kept chlorine level in a good range.
Ease of Use: 4 Effectiveness: 4
04/08/2017
AmyB

Quick and Easy product.

Product was easy to use and quick.Love this product !!
Ease of Use: 5 Effectiveness: 5
04/08/2017
Kelso669

great

I like this floater better than the one I had, it doesn’t tip over!
Ease of Use: 5 Effectiveness: 5
04/07/2017
ras1999

Great chlorinator

This chlorinator works great. The dial to set is easy use and ensures the correct amount of chlorine is delivered. It is not too big to be in the way and the color blends in so it is not noticed. The hardest part to using this chlorinator is removing the wrapper.
Ease of Use: 5 Effectiveness: 5
04/05/2017
Buford77

Worth the money

Great product so glad that they put it in its own device that it can float and I don’t have to touch the chemicals are touch it at all.
Ease of Use: 5 Effectiveness: 5
04/05/2017
Lele

Easy to use.

Very easy to use. Just open. Choose the amount of chlorine needed and float.
Ease of Use: 5 Effectiveness: 5
04/05/2017
Mom2my3kids

Great Product

So easy to use and really helps in maintaining the quailty of the pool water.
Ease of Use: 5 Effectiveness: 5
04/04/2017
ReReeder

Awesome Product!

I love how easy it is to toss in and forget it! Just unwrap and turn the dial and put it in the water.
Ease of Use: 5 Effectiveness: 5
04/03/2017
Shawn1391

Works great!

High quality as all Clorox products are and as I have come to expect,
Ease of Use: 5 Effectiveness: 5
04/03/2017
Batman

Great stuff

Really like how there no more guess work an it last much longer them my old float.
Ease of Use: 5 Effectiveness: 5
04/03/2017
Jackfloyd

I like the concept of chlorine tablets floating in

I haven’t actually used it yet as have been working algae and related problems
Ease of Use: 5 Effectiveness:
04/03/2017
Lkjclk

Great product

Love it!! It is Way better than my previous one!!!
Ease of Use: 5 Effectiveness: 5
04/02/2017
Sweetpea

Great one step and done

I love that I can get a prefilled container and not worry about refills
Ease of Use: 5 Effectiveness: 5
04/02/2017
Rebs01

fantastic product

timing was great on this as I needed a new dispenser. plus came with tablets as an extra bonus
Ease of Use: 5 Effectiveness: 5
04/02/2017
bobbyj

Great product

I generally use chlorine tablets and run them through the skimmer but this is so much easier to use and my water looks and feels great.
Ease of Use: 5 Effectiveness: 5
04/02/2017
Athladik

Clorox Chlorinating Floater

I really like how this is made and takes the guess work out of chlorinating pool. “Set it and forget it!”. Very convenient and lasts a good long while. Does great for my above ground, 18 ft round pool. The water is crystal clear!
Ease of Use: 5 Effectiveness: 5
04/02/2017
Bettyhop

I thought it was a disposable floater but I can use it over and over and it last forever it seems. I absolutely love this and my husband doesn’t have to worry about having to fill up the skimmer with tablets so much.
Ease of Use: 5 Effectiveness: 5
04/02/2017
meanjean

Super easy

I like the simplicity of this product. So easy to use.
Ease of Use: 5 Effectiveness: 4
04/01/2017
ROSIE

Float it and forget it.

In my pool the floater usually gets stuck around the inlet and periodically I will need to move it. But overall the floater works and the pre filled canister eliminates the need to measure. The ring adjuster for disbursement will tell you what opening to use for your size pool.
Ease of Use: 5 Effectiveness: 5
04/01/2017
Senior5

excellent product

Keeps the pool chlorinated and also maintains levels.
Ease of Use: 5 Effectiveness: 5
04/01/2017
Jack71jj

Best product Ever

Love this Results of this product. Only product I would use.
Ease of Use: 5 Effectiveness: 5
04/01/2017
Sandman

Great results from this product.

Amazing product. Works great and is so much easier to use than liquid chlorine.
Ease of Use: 5 Effectiveness: 5
04/01/2017
Trisha

The best of the best

This product is excellent in maintaining the pool water. The added boost that controls the proper balance to prevent algae
Ease of Use: 5 Effectiveness: 5
04/01/2017
Rnnurse

Awesome product!!!

This is great open it dial it to the size pool throw it in and don’t worry about chlorine for a month. Also controls algae.
Ease of Use: 5 Effectiveness: 5
04/01/2017
Moe13

Works Great!!

This floater worked great in my inground pool. No eye burning or strong chlorine smell. I will definitely use this product again!
Ease of Use: 5 Effectiveness: 5
03/31/2017
ParishPoolsideParadise

Extrodunary product

Product does exactly what it suppose to.I would recommend this product to everyone.Its very simple to use no mess.
Ease of Use: 5 Effectiveness: 5
03/31/2017
Sandy

Super easy to use! Love it!

Love this product! You can set it for the size of your pool no matter how big or small your pool is! Doesn’t require any maintenance, just set it, throw it in, and you’re done!
Ease of Use: 5 Effectiveness: 4
03/31/2017
AnsonMH06

Cloronating floater seems like a great product

Just received products yesterday it’s a little to early to make a judgment call since i haven’t had a chance to use them yet. send me the questioneer again in a few weeks
Ease of Use: Effectiveness:
03/31/2017
obie

Awesome product

Would definitely keep using verses other products.
Ease of Use: 5 Effectiveness: 5
03/31/2017
Kirsten

Great!

Helps to keep the pool beautiful and no harsh chlorine on my hands! Just open and put it in then let it go!
Ease of Use: 5 Effectiveness: 5
03/31/2017
Tory

Great idea!

I already used the extra blue in the 3″ tabs, this is prefilled with a lot of them & lasts much longer.
Ease of Use: 5 Effectiveness: 5
03/31/2017
apee

Very innovative

I like the ease of use. I like not having to put my chlorine tablets in the skimmer basket. It make it easy to empty now without having to worry about removing the tablets.
Ease of Use: 5 Effectiveness: 5
03/31/2017
Robert cp

Love this

Love this would buy it again did wonderful job would recommend to anyone
Ease of Use: 5 Effectiveness: 5
03/31/2017
Sandra

Good product

This is a good product and lasts a long time. However I had the float on the lowest setting and it was still too strong for my spa. This product is better suited for a pool.
Ease of Use: 5 Effectiveness: 2
03/31/2017
Andy

Wonderful product

This product is wonderful drop it in your pool and it does the rest it’s long lasting so you don’t have to worry about .
Ease of Use: 5 Effectiveness: 5
03/31/2017
Troy