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    Pool Opening Chemicals

    1. 1 year ago
      This is the way to go. Fast service, inexpensive, quick delivery. We use one for start up & one for winter closing ! Perfect & easy both seasons. Less money as well.
    2. 5 months ago
      Easy and it works!
      Easy and it works! My pool looks so clear! Great!
    3. 4 years ago
    1. 2 years ago
      Dependable chemicals
      Used in the swim pool supplies on and off the last five years. On the off years (2)I always had issues with chemical balance,and that was from a pool supply store. Last year I went back to ITS and the pool was perfect all season. Just put in the startup kit, kept up withchlorine tablets and had no problem. Just got done ordering my start up
    2. 2 years ago
      Does a wonderful job!
      We have been buying In The Swim's pool opening kits since we put our pool in 8 years ago. Makes opening the pool super simple. You get exactly what you need in the quantities you need. Just follow the instructions, and you'll have a beautiful pool.
    3. 1 month ago
      Opening kit
      Simple to use. When opening in the spring, looks perfect
    1. 1 week ago
      The pool start up kits and closing kits are wonderful!! We use them every year and our water is quality is always good. I highly recommend the kits. It has everything you need and easy to us.
    2. 1 year ago
      Exelent products
      I waste money buying Pool products and never work I so happy found this products my pool water is clear and shine now
    3. 1 year ago
      Always Excellent Products
      I recently purchased a Pool Start Up kit for an above ground Intex 21' round pool. I converted my pool to salt last year and used In the Swim chemicals to close my pool. I was very satisfied with the way my pool looked when I opened it up! No algae at all and the water was fairly clear. However, starting up has been more difficult. I can't seem to get the pool balanced. I love the products but I wish they were more geared specifically to salt pools.
    1. 1 decade ago
      I have an above ground pool that holds about 12,000 gallons of water. I always have a horrible time opening our pool and getting the water clear. This year I bought the Ultimate Pool Start-Up Chemical Kit. I used all the items as instructed and I was so surprised. In just a couple days the water was clean and clear. I have been able to keep the water balanced and clear and not worked myself to death doing so. I will certainly use the fall close down and the spring start up kits.Thank you In The ... read more Swim for making me look like a pool care professional. So take my advice and let the experts from In The Swim help you with all you pool needs.They can take the work out of owning a pool. Enjoy, Tess
    2. 4 months ago
      Exactly what was needed
      The Start-Up kit provided all of the chemicals needed for opening our 20x40 pool. Doing the opening myself saved $$ over having a pool company do it.
    3. 1 decade ago
      You have got to try this
      Use the Deluxe Opening Kit, when you open your pool. I have a mesh cover, so after I get the filter up and running,and clean out some of the junk, I started with the products in this kit. Within 3 days, my pool was crystal clear! Also I noticed the fixtures turning yellow(due to metal in the pool), I used the Metal Free, which is included, and the next morning everything was white again. The price of this kit is incredible, having all the products in there.
    1. 2 months ago
      Best buy on the market for spring opening
      Contains everything needed to open a pool that, over winter, despite a safety cover, fills with leaves, worms, and other crud.
    2. 4 months ago
      These help me get balanced and swimming quickly!
      Seems to be everything I need. After having a pool for 6 years now, opening and closing always causes me to feel a bit like a "fish out of water" so, I rely on these instructions and follow them and low and behold it works...and everything looks great and comes into balance very quickly!
    3. 4 months ago
      Worked for me
      My pool was always Green and algae filled when I opened it. Last year I closed with the In the Swim closing kit and opened with the Opining kit and in 25 hours it was clear...very little algae.
    • 2019-10-15
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