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Robelle 2256 Total Alkalinity Control/pH Balancer for Swimming Pools, 10-Pound

  • Based on 289 reviews
Condition: New
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$21.05 Why this price?
Save $2.94 was $23.99

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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Wednesday, Jun 5
Order within 12 hours and 41 minutes
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Size: 10-Pounds (Bucket)


Features

  • Raises Total Alkalinity
  • Prevents eye irritation
  • Prevents equipment corrosion, plaster damage
  • Ideal Total Alkalinity range 80 - 120ppm

Description

Robelle Total Alkalinity Control is used when pH levels fluctuate widely over a short period of time. A low total alkaline reading is also indicative of corrosive pool water, a blue or green cast to the water, and difficulty in holding chlorine residuals. Low alkalinity can cause equipment and plaster damage. If the alkalinity is too low or too high, the pH of the pool water will be difficult to maintain in the proper range. To keep pH level stable and chlorine working effectively, total alkalinity readings should measure 100-120ppm. To increase the total alkalinity level by 8ppm, add 1 pound per 7500 gallons of pool water.Raises total alkalinity without raising pHKeeps pH level stable and chlorine working effectivelyAdd 1 pound per 7,500 gallons of pool water to increase the total alkalinity level by 8 ppm.


Product Dimensions: 9 x 9 x 9 inches


Item Weight: 10 pounds


Manufacturer: Robelle Industries


Country of Origin: USA


Item model number: 2256


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Wednesday, Jun 5

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Chemicals work, bag is flimsy and tears easily.
Size: 10-Pounds (Bag)
Works well but the “eco friendly” bag rips VERY easily resulting in chemicals going everywhere, a ton of cleanup and a major storage issue once the bag is damaged. Purchased both the alkalinity and ph increases from this company and both bags ripped the first time the side of the bag brushed the plastic outdoor storage chest we have them in. Will not buy again until the bag is updated. ... show more
Reviewed in the United States on July 17, 2020 by Amazon Customer

  • Seems to work
Size: 10-Pounds (Bag)
We have had a lot of rain this summer, so I've added more than usual, but it does appear to work.
Reviewed in the United States on October 18, 2020 by Possum

  • Works fantastic for my hot tub.
Size: 10-Pounds (Bag)
I could not get my alkalinity level to go up. I purchase this product and it came right up. I will be using this product from now on. Works great I use it for my hot tub.
Reviewed in the United States on April 21, 2020 by Joleen

  • Does the job
Size: 5-Pounds (Bag)
I've use this in a 10000G inground pool for the last 2 years. Works as it should. No negatives
Reviewed in the United States on May 15, 2020 by Kindle Customer

  • great value
Size: 30-Pounds (Bag)
gets the job done. we started buying this and putting it in our 30 lb bucket.
Reviewed in the United States on August 22, 2019 by Chris M.

  • Great product
Size: 10-Pounds (Bag)
Doing the job as usual
Reviewed in the United States on February 16, 2022 by The o.

  • Pool maintenance
Size: 5-Pounds (Bag)
Very good product
Reviewed in the United States on August 17, 2021 by Cesar cornejo

  • Price can't beat it
Size: 5-Pounds (Bag)
Price
Reviewed in the United States on December 13, 2019 by Cynthia James

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