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    Automatic Chemical Feeders

    1. 2 years ago
      Frog cycler
      3rd season with the Frog system. Pool stays clear, chlorine level remains constant. Run filter about 8 hours per day. Chlorine pacs last about 14 days. The Frog mineral PAC really does the trick. Recommend Frog system to all above ground pool owners.
    2. 5 years ago
      The best way to shop
      I needed this item for my pool and received it as promised within a week. And they gave me ten dollars off.
    3. 3 days ago
      Mineral system with mineral pack
      Does not come with everything in picture. But works beautifully.
    1. 1 year ago
      Works very good and easy to use. Would recommend..
    2. 3 weeks ago
      33 year pool owner
      Excellent product so far. I have bought the more expensive brand before and had problems with the O-ring seal swelling and making it difficult to open and close. So far this seems to work as good for about half the price. But time will tell
    3. 11 months ago
      chemical feeder
      First time installed a chemical feeder. Instructions were adequate for DIYer. Good experience.
    1. 2 months ago
      Highly recomend this system
      I have used this system for the last 20 years and it works great!
    2. 4 years ago
      Power Ionizer
      I have had the Power Ionizer for over 18 years would not trade it for anything. When we got our pool we were told all we had to do was pour a gallon of bleach in it weekly that is all we do, if it rains alot we will have to shock the pool. We do nothing else NO added chemicals daily or weekly. The Power Ionizer does everything its that easy I love it.
    3. 1 month ago
      10 years of an ionizer in 16 x 32 inground pool.
      Hola, Always a pleasure doing business with you all. The replacement Ionizer chamber was a good price, great delivery schedule and zactly what we expected.... thnx
    1. 4 years ago
      Simple to assemble and use
      It arrived with all the parts required to incorporate into filter system. Simple to assemble. Has made it much easier to maintain consistent chlorine levels
    2. 2 years ago
      Hayward Chemical Feeder was a fantastic buy
      This product is very sturdy and well made. Clear directions for installation. Installation was easy and quick. Works great and easy to adjust to keep my 15k gallon pool chlorinated correctly. Should have replaced my old one years ago!
    1. 11 months ago
      Perfect
      The original pool feeder we had broke down (had been running for almost 10 years) and we bought the same exact model to replace. Very easy to install and works great! The delivery was faster than expected.
    2. 10 years ago
      great purchase
      Purchased this after using granular chlorine for years should have gone this route long ago. Easy install, just get your chlorine to the desired level and then u just check the tablets alot less time worry ing about when to add chlorine
    3. 1 decade ago
      Easy to install, easy to use
      I love the product. It was easy to install if you can work with a hacksaw, PVC pipe and the associated glue. Make sure you install a backflow preventer (from the local hardware store) if you have a heater as you do not want concentrated chlorine going back into the heater when you shut off the pump. When you open up the lid to add chlorine tablets to the unit, the chlorine gasses are highly concentrated and can burn the inside of your nose if you are not careful to keep your face out of the way. ... read more If you have a mask, use it, or I just cover my nose and mouth with a towel so I don't get that huge "blast" of odor.
    1. 1 decade ago
      Great Product
      My pool was so green it was like pea soup. I purchased over $200.00 dollars of chemicals to clean my pool and it was still green. So I found the Nature 2 Express Mineral Purifier and purchased it 2 days after I installed it my water is clear all the green is gone. Also it's so easy to install it took about 15mins. Super great product very pool owner needs one.
    2. 11 months ago
      Really makes my pool sparkle
      Installed this on my 23,500 gal pool earlier this summer. You have to shock the pool afterwards (with chlorine), but after that I cautiously let the chlorine level drop below 1 ppm, and went from using 4 tablets weekly to 2 tabs per week. Water has never looked better, even with half the chlorine! I still shock the pool 2x per month, just to be sure the pool is sanitary, but I give Nature2 Express a thumbs up, if you want to cut down on chlorine.
    3. 2 months ago
      healthy family
      I love the mineral purifier! It allows me to keep the chlorine level at .5, and I only have to raise it and/or add algaecide during the hottest month! Thank you for a product that allows me to keep my family healthier!
    1. 1 decade ago
      Less to worry about
      Last year, the kids in the pool knocked out the floating chemical feeder and I didn't notice it was missing when I put the solar cover back on. 2 days later the water was clouded over. Now I don't have to worry about the kids knocking it out of the pool (let alone play with it) and the chlorine levels stay constant. Only have to fill once a week to every other week.
    2. 1 decade ago
      Best Purchase Ever
      Best purchase ever in regards to chemical feeders. The others we had before used a cartridge that was often difficult to line up with the method of delivery (frog) in the bottom of the feeder, let alone what do you do with the extra 3/4 of a cartridge at the end of the season. Even wrapping in several layers doesn't keep the chemical from rusting other items in the storage area.
    3. 1 decade ago
      Good Product
      I just installed the chemical feeder and it went very well. The quality seems to be very good on the feeder and I believe I will enjoy this new product. The only con was that I had to special order the mounting base for this feeder. It is not included and In The Swim does not carry it, but they were quick to get it ordered and it was at a good price.
    1. 1 year ago
      Great shipping
      I like this item in our pool. Works great would recomend
    2. 2 years ago
      Very nice product
      It does what it says. I have fit at least 7 three inch tabs in at one time which is what I wanted due to having a large inground pool. Top snaps closed tight too.
    3. 1 year ago
      Durable!
      I have had a pool for 5 years and every year we would have to get a new floating chlorine dispenser. We have had the shark and a few others but they never lasted more than a year and we were constantly filling it. I purchased this jumbo chlorinator last year and LOVE it! It keeps the chlorine levels up and requires fewer fills! Wish I would have purchased this one first!
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    In The Swim Knowledge Pool: Automatic Chlorinators

    In The Swim's Dr. Pool

    Precise Control of Chlorine Level

    Whether you are looking for a chemical feeder for an in-ground or above ground pool, you'll find several reliable models from In The Swim. Simply fill the feeder with chlorine tablets (or sticks), set the dial to a pre-set flow rate, and let the chlorinator do the rest. Test your chlorine level to determine if the dial setting is producing the preferred level of chlorine. Adjust the dial or add more or less tablets to the chlorine feeder and you can find the right combination for your pool.  


    Tablet chemical feeders are a quick and effective method of introducing chlorine or bromine into the pool. Traditional pool chlorinators have a removable top lid allowing you to fill the chamber with chlorine tablets. In-ground pool chemical feeders are available in a variety of sizes for small to very large pools. Brominators are also available for use with bromine tabs. Select from in-line chemical feeders, plumbed into the return line, or off-line chlorinators, which connect to pipes with hoses and injection fittings. 

    Liquid chemical feeders are peristaltic pumps mounted on the wall above a vat of liquid chlorine or pH solution. Liquid chemical pumps from Rola-Chem and Blue-White offer fast priming and consistent delivery of pool chemical solutions, injected directly into the return line with hoses and injection fittings. A variety of chemical pump sizes are available, to deliver from under 1 GPD (gallon per day) to nearly 100 GPD, depending on the size of the pool.

    Mineral Purifiers introduce a constant supply of the natural minerals copper and silver to help control bacteria and aid your chlorine in maintaining clean and clear pool water. Pool Frog mineral purifiers combine a mineral cartridge with a chlorine cartridge as a complete automatic chemical feeder and mineral system. 

    Choosing the right chlorine feeder for your pool will prove to make your job easier. Make the switch to an automatic chemical feeder for an easy way to maintain chlorine levels. If you need any help selecting an automatic chlorinator for your particular pool, please dial our helpful pool professionals at 800-288-7946