America's #1 Direct Source for Pool Supplies!

1.800.288.7946 Experts Available 24/7

Call Cart
one day delivery

1 Day Delivery

Your ZIP Code: 20149 Ashburn Change Location

To Ashburn Change
Celebrating 35+ Years!
Source / Promo Code:WYAARUNKEdit
cart overlay

    Showing 0 of 0 item View All

    Estimated SUBTOTAL* :  $0.00

    *Excludes taxes, handling fee, and EZ Pay Service Fee, if applicable.
    Source Code:WYAARUNK Edit

    4 Inch Slow Dissolve Pool Chlorine Sticks

    In The Swim Chlorine Sticks Help Take Guesswork Out of Pool Chlorination

    Extra slow dissolving chlorine sticks for pools help balance your pool water with the perfect amount of chlorine to give you safe, crystal clear pool water. Powerful 8 oz. pool chlorine sticks are designed to dissolve slowly for a steady release of the perfect amount of swimming pool chlorine to kill bacteria and algae. Stabilized formula stands up to strong summer sun and warm water temperatures.

    In The Swim chlorine swim sticks may also be called Smart Sticks or Stingy Sticks, as they are designed to dissolve slowly and save you money. These 'Smart' sticks actually dissolve more slowly in cooler water temperatures, and slightly more rapidly in warm water weather, to automatically adjust to the seasons. Swim sticks help you maintain the proper chlorine level, all year long. 

    read more
      • Item: # C5010 10 lbs. $59.99 $5.99 /lb
      • Item: # C5025 25 lbs. $114.99 $4.59 /lb
      • Item: # C5050 50 lbs. $194.99 $3.89 /lb
      • Item: # C5100 100 lbs. $384.99 $3.84 /lb
        Note: 100 lb. size shipped in 50 lb. containers.
      • Item: # C5200 200 lbs. $764.99 $3.82 /lb
        Note: 200 lb. size shipped in 50 lb. containers.
      • Item: # C5500 500 lbs. $1,899.99 $3.79 /lb
        Note: 500 lb. size shipped in 50 lb. containers.
      • Product Description
      • Customer Review
      • Product Specification
      • FAQS

      In The Swim chlorine sticks can be used in floaters, skimmers or automatic feeders to add a constant and consistent level of chlorine to your pool. Our chlorine sticks are an easy and worry-free way of knowing your pool water chlorinated properly.

      • In The Swim chlorine sticks contain a powerful level of 90% available stabilized chlorine
      • Extra large sticks are 8 ounces in weight and measure 4.25 inches long and 1.5 inches wide
      • Slow dissolving chlorine sticks deliver continuous stream of swimming pool chlorine
      • Available in several different quantities with our patented bucket closure
      • 98.6% Trichloro-S-Triazinetrione, stabilized chlorine sticks

      Technical Specifications:

      • In The Swim chlorine sticks compare to Bio-guard, Sun, Guardex and Pace.
      • 98.6% Trichlor-S-Triazinetrione.
      • Powerful 90% available stabilized chlorine.
      • Slow-dissolving Sticks are individually wrapped for your safety.
      • Approximately 100 sticks per 50 Lb bucket.
      • Beveled Sticks are 4-1/4” in length by 1-1/2” in width.
      • Sticks weigh 8oz each.




      What are the In The Swim chlorine sticks comparable to?

      – In The Swim chlorine sticks are comparable to the following companies:
      – Pool Gear- Suncoast sticks
      – SPP-Blue Wave chlorine sticks
      – Doheny’s Water Warehouse- Water Warehouse skimmer sticks
      – Or any other chlorine sticks by Bio-Guard, Sun, Guardex or Pace.


      What is the chemical make up of the chlorine sticks tabs?
      – 90% available stabilized chlorine, slowest dissolving and longest lasting you can buy 98.6% Trichlor-S-Triazinetrine, and each stick weighs 8oz.

      How many sticks are in a 50 Lb bucket?
      – In a 50 Lb bucket there are approximately 100 sticks.

      How many sticks do I use a week?
      – You use approximately 1-2 sticks per 10,000 gallons of water.

      What can I dispense my chlorine sticks in?
      – In The Swim recommends using an automatic chlorine feeder, although you can also use a floater or by placing in a skimmer.

      Are these tabs wrapped individually?
      – Yes, these sticks are individually wrapped to meet DOT regulations. Wrapped sticks also produce less off-gassing and have a longer shelf life.



      – If chlorine seems ineffective make sure the dispensing source of the chlorine is getting proper water flow to dissolve the chlorine. For example making sure water level is correct in the pool, making sure the floater has proper ventilation, and that the automatic feeders dial is set correctly. If chlorine still seems to be ineffective check the stabilizer also known as cyanuric acid. The correct level for stabilizer is 30-60 ppm. If the stabilizer is too low the chlorine will be used up faster making it appear that the chlorine is not effective. If the stabilizer level is too high it will slow down the oxidizing process and render the chlorine less effective. This must be compensated for by using a higher concentration of chlorine in the pool water.

      – If you believe the chlorine is defective/ineffective, you can test by scraping a small amount of tablet into a glass of tap water. (Do not use pool water.) Dissolve and test as usual.

      You May Also Like...