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    Commercial Water Balancers

    1. 2 years ago
      Awesome product
      In the swim has saved me so much money!!! I have been using them for two years now and there products have the same ingredients as our local pool supply store who put our pool in has and it arrives the next day. Way cheaper too. You U want a good product at a great price and our water has never looked better. Don't try and save and go to Rural King or Walmart and by your chemicals because they are not quality and u will have some screwed up water
    2. 3 years ago
      Always excellent
      Always good quality chemicals, fair prices and quick shipping!
    3. 2 years ago
      Consistent results
      Fast service, economical product with consistent results
    1. 1 decade ago
      Easiest Product To Use
      This is one of the easiest to use pH increasers I've ever used. Just sprinkle it over the side of your pool at your pool's return and it's instantly delivered. And thanks to In The Swim it's brought right to your door! No more driving from pool store to pool store looking for all your pool supplies. They're all in one place! Thanks In The Swim!!
    2. 1 decade ago
      Can't do without it in Wisconsin
      I can't open my pool without this. When you have a big pool you need lots of the ph up . There isn't enough baking soda in the world to balance it seems. And as with all pool chemicals, please read the instructions.
    3. 1 year ago
      Great product!!
      My PH was really low. I ordered the PH increaser and it arrived just a couple of days later. Increased the PH perfectly!! Easy to order, fast delivery, great service!! I have ordered In The Swim products before and have always been satisfied! It's so convenient, no need to go to a pool supply store. Order at your convenience and is delivered right to your home!! Quality products too!! Highly recommend!!!
    1. 1 decade ago
      My Favorite Product
      I love this product. It is so easy to use! I just put one tablet in with 3-4 chlorine tablets and that's it. I have NOT had to add liquid acid since I started using this product, which is a major plus for me as the acid fumes were horrible! I only had to use soda once after a huge rain. My pool stays in perfect balance with this product. In the long run, I think it is less expensive because before I was having to buy soda and acid then hoping I got the right amounts to keep my pool in balance. I ... read more also find that I trust this product so much, I do not test my pool water as often as I did before using this product, which also saves on pool testing liquids.
    2. 10 years ago
      pHree & Clear Balance Tablets
      I really like to use Phree & Clear Balance Tablets in my pool all summer. Once I get my pool water balanced I use Phree & Clear balance tablets according to directions of one tab to each tab of chlorine and my water remains relitively balanced all by itself. I spend less time taking a water sample off to get it tested and more time enjoying my pool.
    3. 9 years ago
      Best Product EVER!!!
      We have spent so much money this season trying to get our pool water clear and nothing seemed to help. I decided to try Phree & Clear based on others reviews and they were absolutely right...this stuff works miracles! There is no other product like this one on the market. I started using this a week ago according to the package instructions and last night when I checked, my pool was crystal clear! My only complaint is I wish I would have discovered these tablets sooner! Will buy again every year!
    1. 6 years ago
      Love it!
      I just ordered another 4 bottles of this powdered acid. I was skeptical when I ordered it for the first time and was very surprised at how well it worked. It's so much easier to use then the liquid and no harsh acid smell! It's even seems to work a little better than the liquid but that might be because you don't have to use as much. I am hooked and will be using this from now on. With my salt pool I am always fighting high PH & alkalinity and this seems to help keep it in control.
    2. 4 years ago
      Great product
      This product dissolves instantly!! Works great too, in bringing down PH
    3. 2 years ago
      Great product
      This is so easy to use. So much safer than using liquid.
    1. 9 months ago
      Great sodium bicarbonate
      I am a CPO. My pool had very low alkalinity that couldn't even be tested. I used this product and now my pool is at a steady 100ppm. Plus can't forget to mention great price and low to no shipping fees
    2. 1 decade ago
      Great Product
      Using Chemicals from "In the Swim" has made the maintainence on our 30 foot pool so easy that 15 min a day is all thats required to keep it clean and test the water balance. It has stayed stable all season with less cost than ever before. I'm very happy with their specials and the savings on S & H and utilize those to buy volume enough for us every time I can. Big savings overall. Keep up the great work !!!!
    3. 2 years ago
      Works well
      We bought a large tub of the alkaline increaser and it works really well for our pool we add a little bit as we need it and it's kept the balance very even. I would recommend this product to anyone who needs the alkaline increased.
    1. 9 months ago
      How much does it contain?
      Since buying this product my hair and muscles have grown significantly. I am not sure what purity of weapons grade plutonium is in this product, but it definately cleaned up my pool, my neighbors pool, and the surrounding lakes are now all algae free for 50 miles!
    2. 10 months ago
      Great Price
      At just shy of 100 grand this muriatic acid did the job!
    1. 3 years ago
      Really does work!
      We tried this last year for the first time because we seemed to be going through 2 bags of shock (how we chlorinate the pool) every other day. Mixing it in a bucket never seemed to work. As other people have said, it won't dissolve and it just winds up on the bottom of the pool. This year we gave it another try. This time slowly putting it through the filter. What a difference! Now I'm adding 2 bags of shock every week and a half. We added this about a month ago and it's still working ... read more great. Water is sparkling clear. Love this stuff!
    2. 1 year ago
      Very slow dissolve
      Have never used this product and didn't read all of the reviews. Don't know if the product dissolves faster in warmer water (late season), but it lay in the pool for several days before dispersing. Next year, may dissolve in a large bucket and then add to the pool.
    3. 8 years ago
      Have patience
      I have an in deck chlorinator that I used to drop 3" chlor tabs in for my source of chlorination before I retrofitted the system with a salt cell generator, therefore I had this in deck chlorinator not in use any longer until I realized it'd be perfect to pour the stabilizer granuals in and let them disolve slowly and ooz into the pool over a matter of days. I'm able to get a full 8lb pail in at a time. No fuss no muss. Works great.
    1. 3 years ago
      IT WORKS!
      The pool chlorine was high for several weeks unable to swim. Used this and the following day the levels were down to where they needed to be for us to enjoy our pool ! THE KIDS WERE VERY HAPPY!
    2. 3 years ago
      Just what I needed!
      I purchased the chlorine neutralizer from In the Swim because they offered the size I needed. The price was excellent and they shipped it quickly; we received it just 2-3 days after ordering. I will purchase this from In the Swim again.
    3. 4 years ago
      Chlorine Neutralizer did lower chlorine levels
      This stuff really works. Getting the right amount was a "guess" but did get it down - and fast.
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    Commercial Pool Water Balancers

    This family of pool chemicals helps to maintain proper water chemistry, including pH and total alkalinity which are critical to water quality and proper disinfection. Pool water is considered balanced when tests for free and total chlorine, pH, total alkalinity, calcium hardness and cyanuric acid are within accepted ranges. 
    • pH: 7.2 - 7.6
    • Total Alkalinity: 80 - 120 ppm
    • Calcium Hardness: 200 - 400 ppm
    • Cyanuric Acid: 30 - 50 ppm
    • Free Chlorine: 1.0 - 2.0 ppm
    • Total Chlorine: less than 0.3 ppm higher than Free Chlorine