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    Other Chemicals

    1. 5 years ago
      Great Product
      I am new to In the Swim and I've been trying several products. This filter cleaner is great. It really cleaned our DE fitler and out performed the product I used previously
    2. 1 decade ago
      Great
      I have been using this for about a year now. Works very well.
    3. 1 decade ago
      Best pool filter cleaner
      This cleaner is not only fast, but extremely easy to use. As a business owner, price and effectivness are the main guidelines used to evaluate products. This product works! Having products that are easy to use help tremendously when training new employees. All I need to tell them is to place the filter in the bucket ; remove and rinse it after it changes color. It doesn't get any easier than that!
    1. 4 years ago
      Always Prompt Service from In The Swim!
      I purchased DE from In The Swim and I purchase all of my pool needs from them. I have been doing business with them for many years. Their prices are great and their service can't be beat. I have ordered a pool item and received it the next day!!! Now, that's service!
    2. 1 month ago
      Excellent Product
      Product works as expected and is reasonably priced. I like the convenience of ordering online.
    3. 3 months ago
      Best D.E.
      This is the best D.E. you can buy. I've used it for two seasons and my water is always crystal clear. Backwash every month, breakdown the filer and clean 2x year, and use this product. Get er done!
    1. 9 years ago
      "Absolutely amazing stuff!
      "Absolutely amazing stuff! We had some serious issues with our pool. Tried everything YELP!!! We found this product... Follow the instructions to a T WOW it works like a charm ..GREAT STUFF>>Don't skimp or think the flock will do all the work . You do for sure need to do the work needed to clear bottom remove & CLEAR POOL worth every penny & the extra work involved.. BUY THIS PRODUCT it works GREAT!!! & In The Swim Has A+ customer care Happy customers come back we are happy you will be to... ... read more With chemicals which evry customer needs fast as possible i do wish you can do in house rush on chemicals when a customers needs chemicals they need them fast please make chem orders in house rush besides that great company great products.
    2. 7 years ago
      Magical
      I tried everything for over a month to clear up my pool water. You could not see half way down in the water. I have a 33'x18'x54" pool 19,000 gallons of water. I tried 2 different types of clarifier and everything else I could imagine short of draining the pool. Well I decided to give this product a try on a last ditch effort before draining most of the water. Well I followed the directions and put 16OZ of this product in the pool let it circulate for 2 hours shut the pump off and over night ... read more magic. Everything went to the bottom I vaccumed to waste and now my pool is crystal clear. Thanks in the swim for such a great working product.
    3. 1 decade ago
      Finally Cleared Up My Pool
      My pool clouded up terribly after my son shut-off the return valves while the pump ran for a day. I tried Pool Perfect, several clarrifiers, algecides, shock, metal removers, etc. - none of them did a single thing but waste alot of money and time. Within a hour of putting this in the pool it started clearing up the water. After an overnight with the pump turned off, the water was completely clear. Takes a little work, though. After the water clears you must vacumn the pool manually (no ... read more auto-cleaners) while the filter is in the WASTE position, thus wasting ALOT of water. But, when all else failed, this worked like a charm, just be patient!
    1. 6 years ago
      Great Product, Great Price & Fast Delivery
      Pool chemicals always feel like a chore to purchase locally, because they can be VERY expensive. When I saw that In The Swim had a Chemical Value Kit, I jumped on it. It comes with almost everything you need to run your pool and the best part is "IT WAS CHEAP." The quality of the product was amazing and everything was foolproof. I didn't have to measure anything out, because it was all pre-measured. Not too mention, the shipping was EXTREMELY fast. I am now a customer FOR LIFE!!
    2. 5 years ago
      great product
      Very good deal on quality chemicals. i have been using in the swim chemicals for more than 10 years. Chlorine is very good quality. Great customer service. I have had some problems (very few) with the products, but in thethe swim took care of it and then some. I will be dealing with ITS for many years to come. Thanks, Doug
    3. 1 year ago
      Great chemicals
      Fast and speedy delivery, chemicals work better then what you would find in a big box store and are cheaper and more effective then your local pool store. Dosing is simple as well just follow instructions provide have good filtration and we should be in for a trouble free and enjoyable swim season. Thank you in the swim!
    1. 1 decade ago
      Great Product - Needed more shock
      The Algae Attack Pool Chemical Value Pack was fantastic. It was able to kill the algae in our pool. We just bought a house that came with a pool. The previous owners didn't take care of the pool so it was EXTREMELY DARK GREEN! This product worked great in getting it clean! (It didn't get the pool 100% clean, but it was so horrible.) Definitely recommend the product! Our gunite pool has never been happier!
    2. 1 decade 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.
    3. 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.
    1. 2 years ago
      Great product
      I have been using this product for two years it is a lot more expensive but worth it. I have had my pool for ten years and has never looked better no need to add other product it's all in one
    2. 2 years ago
      I used this product last summer and had the least pool maintenance in 30 years. My pool water remained clean and shiny throughout the summer.
    3. 2 years ago
      YOU HAVE TO TRY IT TO BELIEVE IT--IT WORKS
      I have been using this product for several years and believe me it works great. Just look at all of the reviews, mostly all fives. Yes I wish it was cheaper, but it works great. It's just like a great steak, if it taste great and tender I don't mind paying a little more for it. The only thing I can tell you is to buy the 9lb bucket and try it and you too will be hooked on it.
    1. 2 weeks ago
      Leaky spa fixed
      This stuff worked great on my 10 person spa that had a pin-hole leak in the skimmer pipes after being moved from one house to another. I did not want to cut through 10 inches of solid insulation foam to locate the pipe leak, this was an option. It worked with the first application.
    2. 7 years ago
      Worked for me
      This product seems to have worked for my leaky pipes. My suction line was leaking badly after 30 years. I diverted the return lines, one into the skimmer to cover the suction line, then the pipe coming from the ground into a trash can, where I put a pool vacuum to cycle the product back into the system. My pool has much better pressure, and I am not getting the air in the system that I used to get all the time. BEWARE - do not run this thru your filter, it clearly states not to get this into ... read more your filter. My filter is so old the gasket inside the 7way filter valve was torn and so some of this product made it into my sand and is making my sand useless. So I am out $39 for 300 lb of sand from the hardware store, $20 for the product along with a few fittings, hose re-routes and some time to connect it all together. Overall a success, much cheaper than digging up concrete and replacing old pipes.
    3. 5 years ago
      Skeptic converted
      We have been loosing 1//4-1/8" water every day for the last 5 years from our inground vinyl pool thinking it was cheaper to add water than have the deck and plumbing dug up. We added Fix a Leak after the cottonwood and other stuff stopped falling in the pool. Used as directed and within 24 hours,the leak was fixed. We let it cure for 24 hours. Amazing. To be honest, we even questioned the reviews we had read.
    1. 1 month ago
      Winter kit
      Very easy to use. Everything in the kit you need to close your pool. You order for your size pool.
    2. 2 weeks ago
      Good kit, good price
      Have used this kit in the past & never had any problems. Includes easy to follow instructions. Pool is always clear when we open it in the spring.
    3. 3 weeks ago
      Pool chemicals for opening and closing
      It definitely makes your pool Chrystal clear in the spring when you open for season and in the swim opening kit compliments it My pool is never green
    • 2019-10-21
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    In The Swim Knowledge Pool: Other Pool Chemicals

    In The Swim's Dr. Pool

    Other Pool Chemicals

    Welcome to the In The Swim Other Pool Chemicals category page, a place for specialty pool chemicals that don't quite fit neatly into our other chemical categories. If you don't find the accessory pool chemical you need here, consult our other 12 pool chemical categories, or type the product name or chemical type into our search bar above. As always our helpful and knowledgeable in The Swim pool care consultants are taking your questions now, call 1-800-288-7946.