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(42513 ratings)
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GLB Pool & Spa Products 71114 1-Quart Strike Out Algaecide

4.5 4.5 out of 5 stars 711 ratings

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1-Pack

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Brand GLB
Item Weight 2 Pounds
Item Form Liquid
Product Benefits Controls Algae

About this item

  • No waiting to swim - treated water can be used immediately.
  • Application: Dilute with at least nine parts of water. (See dilution chart on back of bottle. ) Sprinkle solution around edge of pool.
  • Chlorine, bromine and ozone sanitizers, as well as salt water pools.
  • Apply under sunny conditions for most effective results. Apply initial treatment to a freshly filled pool or at first visible signs of algae growth.
  • This item is not for sale in Catalina Island

Customer ratings by feature

Easy to use
4.4 4.4
Value for money
4.2 4.2

Frequently bought together

$23.00 ($0.72/Fl Oz)
Get it as soon as Wednesday, Apr 3
Only 4 left in stock - order soon.
Sold by Dealsupply and ships from Amazon Fulfillment.
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$18.99 ($0.59/Fl Oz)
In Stock
Sold by Pools 'n' Tools and ships from Amazon Fulfillment.
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$14.88 ($0.12/Fl Oz)
Get it as soon as Tuesday, Apr 2
In Stock
Ships from and sold by Amazon.com.
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From the manufacturer

Leisure Time

For nearly 30 years, Leisure Time has been the premier name in spa water care. Leisure Time spa offers its Leisure Time Simple Spa Care program, an easy-to-follow spa care routine that allows spa owners to spend more time in their spas and less time maintaining them.

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GLB Pool & Spa Products 71114 1-Quart Strike Out Algaecide


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Product Description

Product Description

GLB Pool & Spa Products 71114 1-Quart Strike Out Algaecide

From the Manufacturer

Triple, chelated 7.4-Percent copper algaecide is designed to control green and mustard algae. It won't cause staining if used according to directions. Economical, concentrated algaecide eliminates green and mustard algae. No waiting to swim Long-lasting Safe for all types of pools

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Price$23.00-30% $27.99
List:$39.99
$16.99-20% $31.47
Typical:$39.34
-23% $26.97
List:$34.99
$41.19
Delivery
Get it as soon as Wednesday, Apr 3
Get it Apr 2 - 3
Get it as soon as Tuesday, Apr 2
Get it Apr 4 - 9
Customer Ratings
Easy to use
4.4
4.4
4.4
Value for money
4.2
4.1
4.2
Sold By
Dealsupply
Amazon.com
Doheny's Pool Supplies Fast
BEYOND YOUR HOME
Pool Geek
BackyardPoolSuperstore
form
Liquid
Liquid
Liquid
weight
2 pounds
32 ounces
32 ounces

Customer reviews

4.5 out of 5 stars
4.5 out of 5
711 global ratings

Customers say

Customers like the performance, quality and clarity of the pool spa water treatment. For example, they mention it works decent, gets the job done and kills the algae. They appreciate the clarity and blue color of the water. That said, opinions are mixed on cleanliness.

AI-generated from the text of customer reviews

77 customers mention70 positive7 negative

Customers are satisfied with the performance of the pool spa water treatment. They mention that it works well, is effective, and gets the job done. Some say that the product is cheap and has no major issues. Overall, customers are happy with their purchase and recommend it to others.

"...Again, this stuff isn’t cheap but in my applications it has worked reliably every time." Read more

"...Even our local pool supply stores do not have something this strong. Works quick" Read more

"...This summer I have used nothing but the GLB and have had no major issues...." Read more

"...A little goes a long way. Cleared up my problem quickly. I now use as a weekly maintenance, and have never had any additional problems." Read more

48 customers mention42 positive6 negative

Customers like the quality of the pool spa water treatment. They say it works great, kills the algae, and keeps their pool algae-free. Some say that the product is awesome for removing yellow algae and preventing algae growth all season.

"...directions on the bottle and within 24 hours our pool was clear with no trace of algae...." Read more

"Just poured a small amount in pool and it cleaned up algae within a day…. It’s been clean for a week." Read more

"...It worked like a charm and since the initial dose I have not had a algae breakout. Very satisfied." Read more

"...I am not kidding you. Not one trace of green anywher at all. I am buying more of this for next summer. If you have a algae you need this product...." Read more

21 customers mention21 positive0 negative

Customers are satisfied with the clarity of the pool spa water treatment. They mention that it clears the water in a couple of days. Some say that it keeps the water clear all summer long.

"...water still looks green until it’s filtered out but, it’s easier to brush off the walls. I ordered more and use it for maintenance from time to time...." Read more

"...By day 3 could see the pool bottom. Weeks end was crystal clear. I dont even do the whole chemical balance thingi...." Read more

"...It keeps my pool clear and blue until spring opening.I would not follow the instructions on the bottle to add two ounces every week...." Read more

"Keeps my pool crystal clear" Read more

12 customers mention12 positive0 negative

Customers appreciate the value of the pool spa water treatment. They say it's cheap and effective.

"...Cheap and effective. I'm in. 28K gallon pool" Read more

"...This is really good stuff, and a great price." Read more

"This is a great price! The one we picked up at the box store was $25.00 and you had to use half the bottle to bottle to begin with...." Read more

"Cheaper than local pool store and just as effective." Read more

5 customers mention5 positive0 negative

Customers find the pool spa water treatment easy to use. They say you pour 13 bottle in 2 gallons of water and pour around. The process takes about 15 minutes to mix and pour, and the pool is very clear and needs little work to stay that way.

"...I might need to use it every other week to keep it clear. The process was easy and took about 15 minutes to mix and pour into pool." Read more

"...Very easy to use... pour 1/3 bottle in 2 gallons of water and pour around perimeter ofpool...." Read more

"Fighting algae is never fun, but I must say this product made it easy...." Read more

"Tried GLB for first time. Pool is very clear and needs little work to stay that way. Really like this product." Read more

12 customers mention5 positive7 negative

Customers are mixed about the cleanliness of the pool spa water treatment. Some mention it keeps the pool clean, while others say it could cause some staining. Some say it causes severe copper stain to vinyl liners and steps. Some customers also mention that it leaves a purple dust in the bottom of the swimming pool.

"...For the past several months, I've been dealing with a yellowish dust that forms every few days...." Read more

"...One good dose, now the water is clear as tap--and tap here is very clean. Give it a try." Read more

"...A couple caveats, copper can stain pool plaster and turn blond hair green...." Read more

"Arrived quickly abs worked like a charm. After a couple of days, pool was clean and water was clear. Good product." Read more

9 customers mention0 positive9 negative

Customers are disappointed with the color of the pool spa water treatment. They say it turns the water a putrid green color, and the dye makes measuring challenging. Some customers also mention that the product can make their hair green.

"...The water still looks green until it’s filtered out but, it’s easier to brush off the walls...." Read more

"...All I know is my pool turned into a swamp, it was a putrid green color, you couldn't see the bottom and it stunk...." Read more

"...Bad news, thick, dark blue, don't spill it! It stains!" Read more

"The dark blue dye makes measuring challenging but just let the product settle back in bottle and you'll be able to see the measuring lines...." Read more

Amazing
5 Stars
Amazing
Works like a miracle. Don’t listen to the reviews criticizing this product. It works. I used 6oz 2 days running the pool 24 hours, best results
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