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    LIMITED TIME ONLY!
    50 lbs 3-Inch Chlorine Tablets NOW ONLY
    $9999!
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    Chemical Value Packs

    1. 3 years ago
      Love this value pack!
      I was very weary of using this over the winter instead of the other chemicals we usually winterize with in the past. Our pool water was fresh and clear when we removed the pool cover a month ago. We have used the spring pill for startup and one summer pull this far into the summer. Very pleased with these products and super easy to maintain the pool.
    2. 3 years ago
      Love this please try is great water is clear and s
      Great job easy love it no hassle and water looks great
    3. 2 years ago
      Winter pill
      Used the winter pill last year had no algie when I opened the pool. If the winter pill works that good worth trying all the others.
    1. 4 years ago
      Easy to use and a great proactive treatment
      I am pretty new to pool ownership/maintenance so I really appreciate the ease of use and effectiveness of the salt water magic product. My pool installer recommended and uses this product, and I have not had any issues with pool chemistry while using it. It definitely seems to do its job.
    2. 1 decade ago
      Quietly Working
      Like most chemical products, Salt Water Magic seems to work as there are no negative effects to the pool. That being said, with the extremely high evaporation rates this year in the southern US, then need to add fresh water to the pool has also forced me to add bulk pool salt in addition to the Salt Water Magic treatments.
    3. 3 years ago
      Great product for our salt water pool. Makes the water silky. Delivery was fast. It arrived the next day!
    1. 10 years ago
      Love In the Swim
      I purchase all of my pool supplies here. The price are lower than retail stores & the shipping is SUPER Speed! This Algae pack is a great deal & works well. Easy to use.
    2. 1 decade ago
      Wow Really works
      I couldn't get my pool clear after dumping tons of shock and algacide in it. I bought this package and it was clear within 4 day.
    3. 5 years ago
      Algae Pool Pack
      We bought this last month when we had an algae bloom. The package arrived very fast and we added it to the pool, following the directions. It cut the algae out in no time at all and was just what we needed.
    1. 9 months ago
      Almost perfect
      Great kit, except the bromine tablets won't work with our spa. Didn't realize it until after we purchased it. Our spa doesn't have a bromine feeder, so only granules can be used. Other than that, the other items all will work great.
    2. 5 years ago
      Great products and service shipping was super fast also
    3. 2 years ago
      Great kit, needs Bromine Startup!
      The kit is perfect.....except it could use the bromine kick start. Then it would be 5 stars for sure. Since this is my first time using bromine, I didn't know, so I had to go buy that separately.
    1. 3 weeks ago
      Works great
      I but this kit every year and it works great. Pool comes out clean and gives me a great start to the season
    2. 2 weeks ago
      Best choice for inground pool opening
      We have been using the Ultimate Start Up Kit for our 25000 gal pool for several years now. Our water clears up within 2 days and chemicals are balanced within 5. Thank you for making the job so easy! Just follow the guide and all is well.
    3. 1 day ago
    1. 2 years ago
      Excellent product
      Very happy with the results and easy of closing pool
    2. 1 year ago
      Great Value
      We always get our pool products here and are never disappointed.
    3. 2 years ago
      Eliminated My Yellow Algae
      We have a 15,000 gallon 16 year old concrete pool that needs to be refinished because it has corroded over the years from chemical use which creates the perfect environment for algae growth. We had mustard algea pretty much everywhere with a concentration on the sides and steps. The Super Algeacide and Super Shock totally eliminated it! It took a lot of elbow grease (brushing and vacuuming), but after a couple days and almost the entire bottle of Super Algeacide over the course of thee days, it ... read more is gone and has remained gone! Last summer I spent much more $ at our local pool supply store buying products to eliminate the mustard algea. Great product and great price!
    1. 10 years ago
      Great Package!
      This is my 2nd season purchasing this value package and it is well worth the money. I NEVER have pool problems with IN THE SWIM products. It's almost like my pool takes care of its self. I prefer the 1 in. tabs because they're easier to use. Shipping is always lighting fast and their customer service is top notch. I will continue to buy this value pack.
    2. 1 decade ago
      The Package Could Be Better
      You get enough supplies to last the whole summer and then some. The only negative remark I have is that the package doesn't include Ph. which in my opinion is just as important as chlorine. You shouldn't have to purchase that seperate from the package. I would suggest that you take out some of the shock and chlorine free shock and include some ph at least one bottle.
    3. 2 years ago
      Easy to use with instructions
      Excellent winterizing capability. Used it for years.
    1. 1 decade ago
      EXCELLENT VALUE AND PRICE!
      I AM A NEW POOL OWNER AND THIS KIT WAS EASY TO USE! THE PRODUCTS IN POOL STORES ARE SOOOO MUCH MORE EXPENSIVE FOR THE SAME THINGS! I AM VERY SATISFIED WITH ALL THESE PRODUCTS AND RECOMMEND THEM TO PEOPLE I KNOW!!!
    2. 1 decade ago
      My pool was the clearest ever this year. the Perl filter medium and the stabilized chlorine kept my pool crystal clear with very little effort. Direct delivery to my door was awesome, no lugging the 25 lb chlorine from the store. You have acustomer for life. THANKS!!
    3. 1 decade ago
      THE BEST SUMMER YET!!
      We have owned our pool for 20 years plus and have always fought algae at sometime over the summer. For the first time we have been algae free all summer long!! Even in all of the midwest heat! Thank You for a great kit of products!!!
    • 2019-06-16
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    In The Swim Knowledge Pool: Pool Chemical Kits

    In The Swim's Dr. Pool

    Pool Chemical Kits Save Money

    Ensuring the chemistry of your swimming pool water is one of the most important jobs of a pool owner. Pool chemical value kits help to maintain safe and consistent swimming water balance by removing contaminants and preventing the growth of algae and bacteria, at a much better price than buying each chemical individually. For busy pool owners, pool chemical kits are a convenient way to get all the pool chemicals you need at an affordable price.


    Pool Opening Kits

    In The Swim swimming pool spring opening chemical kits include our powerful chlorine Pool Shock, Stain Away, Clarifier, Algaecide, Clarifier, Stain Away, Sun Sorb and (10) sample test strips. In The Swim pool start-up kits are also available with AquaPill Spring Pill, and with Natural Chemistry Pool Magic and Metal Free, stocked in all our warehouses for fast 1-day delivery. 

       - Basic Spring Pool Start-Up Kits
       - Deluxe Spring Start-Up Kits with Spring Pill
       - Ultimate Spring Start-Up Kits with Natural Chemistry

    Pool Closing Kits

    In The Swim pool closing kits are the perfect solution for any size pool, and all include powerful non-chlorine shock, stain away, winter algaecide, floating slow-dissolve non-chlorine sanitizer and a winter oil absorber. In The Swim pool winter chemical kits are also available with AquaPill Winter Pill, and with Natural Chemistry Pool Magic and Metal Free, stocked in all our warehouses for fast 1-day delivery. 

       - Basic Pool Closing Kits
       - Deluxe Closing Kits with Winter Pill
       - Ultimate Closing Kits with Natural Chemistry 

    Pool Algae Kits

    In The Swim has heard our customers request for a complete pool algae treatment, so we've combined the best algae fighters and related chemicals for speed and efficiency, while saving you money and time.

    Algae Attack Packs include our powerful Super Pool Shock, with pH reducer to make it even more potent. Follow-up a few days later with our strongest Algaecide 60 Plus, and then add the Clarifier to aid your pool filter in quick water clean-up. Shock - Algaecide - Clarifier; a strong algae fighting team, for mild to medium pool algae problems. See also our Shock Value Packs.

    Algae-Free Chemical Kits include our Super Pool Shock, along with Green to Clean chlorine booster for hyper-chlorination pool treatment. Follow-up with Natural Chemistry's PhosFree and Pool First Aid treatment, and our granular pool Filter Cleaner. Powerful suite of algae chemicals will kill and control even severe pool algae problems. 

    Pool Season Chemical Packages

    Buying a season pool chemical package like our Budget Saver pool chemical value kits include our powerful Pool Shock, Stain Away, Super Algaecide and In The Swim chlorine tablets, along with (10) sample test strips. In The Swim's Spring/Summer and the Ultimate pool season chemical kits contain the same chemicals, just more of them, plus we add non-chlorine shock in addition to chlorine shock, to manage most of your shock treating needs. 

       - Budget Saver Pool Chemical Package
       - Spring/Summer Pool Chemical Package
       - Ultimate Pool Season Chemical Package

    Shock Value Packs

    When you have tablets leftover from the previous season, look to our Shock Value Packs. 3 simple products that are most commonly used in addition to pool chlorine tablets - our powerful Pool Shock, along with our most popular Algaecide and Clarifier. Available in two sizes, for aboveground pools and inground pools, with 6 or 12 bags of pool shock. Save time and money with the In The Swim pool Shock Value Packs!