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    LIMITED TIME ONLY!
    50 lbs 3-Inch Chlorine Tablets NOW ONLY
    $9999!
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    Spa Sanitizing Chemicals

    1. 5 months ago
      Beats Hard Water
      Have hard water from well. This product has helped to keep my hot tub in top form.
    2. 1 decade ago
      Part of a great system of products!
      All of thr free system have very little or no odor, (MUCH beter than a peroxide based), ndoesn't "get up your nose" and hurt, cleans great, Best system I have found!!
    3. 1 decade ago
      Great product!
      Easiest chemical system I've ever used.
    1. 1 decade ago
      You are the greatest!!!
      THIS PRODUCT DOES THE JOB-HIGHEST RECOMMENDATION!!!
    2. 1 year ago
      Always get what I order right the first time with fast delivery. The product is great
    3. 10 years ago
      THIS WORKS GREAT!
      This is the best chlorine that we have ever used in our hot tub. It keeps the water very clear and it is so easy to use. Inside the container is a handy measuring cup and one scoop is all it takes. I don't know how it could be any simplier than this. All of our friends are always amazed at how clear and beautiful our hot tub is.
    1. 10 years ago
      Easy shopping
      I am disabled and am limited to the house and need to shop on line. I use my swim spa for exercise and hydro therapy.
    2. 1 decade ago
      Great product!
      This system of spa chemicals is so much easier than chlorine or bromine.
    1. 1 decade ago
      Just OK
      Good way to add bromine to the hot tub. Do not like the way that it gravitates straight for the filter basket and stays there. I think by this act alone too much water is swirling through it, dissolving the bromine faster than necessary. Price was right.
    2. 3 years ago
      So far so good. The blanket helps a lot with evaporation.
    3. 1 decade ago
      Great little feeder
      I bought this because I needed a chlorine feeder for my pool and the price was right. It works well but you need the 1" tabs but 3" will work if you break them up--which wasn't a problem for me.
    1. 6 years ago
      Bromine
      the little plastic bags disintegrate in the bucket and the tiny pieces of plastic get in the brominator & clog the valves -- never used to come in the "convenient bags" was always just tabs in bucket. don't know what to do now. Maybe empty all bags on first arrival if they are intact then??
    2. 10 years ago
      Best Chemical for your pool
      Bromine is actually much better for your pool than Chlorine. It is rather costly but In the Swim's cost for Bromine is the best price out of all the Pool supply shops around. I shopped around and found this to be very true. Not only is Bromine good for your skin its easy on the eyes versis the sting from Chlorine. Its also good on your hair, it doesn't dry your hair out or cause your dye job to turn green. I highly recommend the chemical if you can afford it.
    3. 3 years ago
      Bromine vs Chlorine
      We've owned and maintained our in ground pool for 23 years and have from the beginning used bromine as our preferred sanitizer. Yes, it may be more expensive, but unlike chlorine it does not smell, contribute to red eye, and impact ones clothes. In that time I have had my pool water tested professionally only twice (in the first year). The 50 lb container which I buy has the bromine packaged in small plastic packets which facilites loading up my automatic brominator/chlorinator. I buy a 25 kg ... read more (approx. 55 lb) bag of baking soda in bulk locally (Bulk Barn) to adjust the PH and add 10 litres of liquid chlorine about once a month as a shock treatment. I check the water quality about every 2 weeks with a bromine test strip which generally tells me whether I need to add some baking soda. That's about it.
    1. 10 months ago
      Easy to measure.
      Works very well and is easy to use in a smaller spa like a portable (only 250 gal.)
    2. 5 years ago
      True to description!
      I have purchased the Spa Oxidizer before so I trust that it does what it says and works very well in our hot tub. I am very satisfied with the product, the price and the delivery time!
    1. 3 years ago
      Awesome!
      I have used this for years now. A dose of lithium shock once a week and that's all I do to my spa! No residue, chemical smell or dry skin. My husband suffers from eczema and refused to get in the spa anymore with chlorine or bromine, this has absolutely no effect on his skin! Highly recommended!
    2. 4 years ago
      Mineral stick
      This stick works great to keep our hot tub clear all year round with just a capful of lithium after each use. There is no ordor that clorine leaves You just replace it in your filter every four months.
    3. 5 years ago
      Awesome!!!
      I love this stuff more than words can convey. I started out using Bromine and even though the water was clear I itched!!! Swim suits faded and it bothered my lungs. 5 months into owning a spa I had a party and the water went to pot. I'm pretty dedicated about the water, used a routine for chemical treatments recommended by the dealer, and drained and cleaned it even in the winter. I decided at that point I didn't want to sit in chemicals anymore and I ordered Le Naturel Spa. For over 2 months I ... read more tried every thing that they recommended and it just didn't work. The water was discolored, cloudy and smelly. I hated my spa. A friend suggested Nature2. I LOVE IT!!! We were in the spa tonight, in the dark, with the spa lights on. The water was so sparkling clear that the water and lights looked like glitter in the current. It's so easy. I have a routine, not sure that it's exactly the right one, but it's working wonderfully. No more cloudy water, no odor's, no itching. I love my spa again!!
    1. 3 years ago
      Much more economical than going to the pool store
      I recently switched from Chlorine to Bromine in my Spa and all of the stores I checked in were higher priced. I just go on my computer, order what I need and it arrives at my door usually within 3 days. I love not having to go out to get my pool supplies, it gives me more time to swim and soak!
    2. 5 years ago
      works great
      Much easier than chlorine when used in conjunction with a floater with tabs.
    3. 1 year ago
      Great
      Very good very fast .good product!.i am definitely call again for another order
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    More About Sanitizing Spa & Hot Tub Chemicals

    Just as with swimming pools, sanitizing your spa or hot tub is your primary responsibility as a spa owner. Sanitizing spa chemicals include bromine tabs or chlorinating granules, spa shock, mineral purifiers and more. The science behind spa sanitizers is by no means an exact science either. Depending on the size of your spa and how often you use it, treating the water with spa hot tub chemicals will vary. Nevertheless, there are a few basic components of hot tub sanitizers that all spas will require.

    First and foremost, you have chlorine or bromine. While chlorine is the typical go-to sanitizer for swimming pools, bromine is the main spa sanitizer. Because bromine remains stable at higher temperatures it is recommended for spa and hot tubs. In addition, bromine is less harsh than other spa chemicals so it is suitable for swimmers with sensitive skin. In order to keep your spa free of organic contaminants like bacteria or algae, sanitizing spa chemicals like bromine or chlorine are absolutely necessary.

    In addition to bromine, one of the major hot tub sanitizers is a spa ozonator, a mineral purifier and sanitizer and even a simple-to-use floating mineral purifier. These spa chemicals are designed to reduce or prevent stains and scale build up and to control metals that enter the water. Metal contaminants can stain the walls of your spa and can even discolor the hair of fair-haired swimmers.

    This is just a basic review of some of the chemicals for spas that you’ll find at In the Swim. For hot tub owners who prefer natural spa and hot tub sanitizers, In the Swim carries a range of great products from Leisure Time spa chemicals. Furthermore, when it comes to water balancing chemicals, it is also important to regularly test the water quality. To that end, In the Swim also offers AquaChek test strips and Leisure Time test strips for spa chlorine and spa bromine.

    Always make sure to maintain clean, comfortable spa water for your family, friends, and guests with the best spa sanitizing chemicals. At In the Swim we have all the spa cleaning chemicals you will need to keep your water clean and crystal clear with little or no hassle so you can spend more time enjoying your hot tub and less time maintaining it.