I-1. Free Chlorine is most commonly tested because it represents the amount of chlorine free for disinfecting. Thanks -The Halls Enjoy Your Pool … Preparation for Shocking. Our discussion will focus on how much pool shock to use for complete algae removal, plus other tips on effective pool shocking. Liquid chlorine is one of the safest means of sanitizing your swimming pool, without worrying about putting excess (since each gallon contains a measured quantity) in your pool. There are three main measurements for chlorine, Free Chlorine(FC), Combined Chlorine(CC), ad Total Chlorine(TC). I am looking at using an injection pump to add liquid chlorine daily instead of the 3 inch tabs. Chlorine use is a function of temperature and bather load. 1. The basic balance of chlorine to water is between 1 and 3 ppm, or 0.00013 ounces of chlorine per gallon of water. Add the correct amount of pool chlorine into the bucket. A 20,000 gallon pool may have to go to 6-8 tabs because of heat, pool use, and water temperature. Get access to the video training library that describes each of these chemicals and minerals as well as why you should pay attention to them then sign up below, it takes 5 seconds! These charts will give you an estimate of how much chlorine to buy and use. Clean Pool Thoroughly. Shocking the pool with chlorine is the raising of free chlorine levels in the pool to such a high level that every living thing in the water … A 20,000 gallon pool may have to go to 6-8 tabs because of heat, pool use, and water temperature. Broadcast it around the perimeter of the pool starting in the deep-end and working around. How Much Salt do you Add? Leslie’s has put together an easy to read chart that breaks this down by types of chlorine and pool size for normal maintenance. Next, you'll need to test your chlorine levels to determine how much it needs. Clean Pool and Spa recommends raising the chlorine levels 10 times for every part per million of free chlorine when shocking a pool. Please refer to the special SAFETY CAUTION that follows for more information. The Ultimate in Pool Care will not be held responsible for any injuries to your health, life, and/or property associated with the use of information in the tables included in this document. Please refer to the special SAFETY CAUTION that follows for more information. The Ultimate in Pool Care will not be held responsible for any injuries to your health, life, and/or property associated with the use of information in the tables included in this document. It's 1 gallon of liquid chlorine per 10,000 gallons of pool water. 90 degree days or heat waves will require you to add additional chlorine based upon your test result. The ideal salt level is between 2700-3400 ppm (parts per million) with 3200 ppm being optimal. First of all, check how many gallons of water your pool holds. A daily dosage of 11 ounces of liquid chlorine is recommended for every 10,000 gallons of water. The amount of chlorine required per gallon of water depends on the type of chlorine used to treat the pool. Our suggestions for a season’s supply are based on past experience in a 4 month season, with average weather. I have a 35,000 gallon pool vinyl igp with an auto cover. Welcome to our discussion on swimming pool shock – specifically, when should one shock the pool, and how much do I need to add?. A stir stick or pool pole. How to Add Liquid Chlorine to Pool. The average amount of chlorine required for pool shocking is 3 1/2 quarts per 10,000 gallons of water. Chlorine is the most popular disinfectant for swimming pools. If it is hot and there are a lot of people in the pool your chlorine consumption will rise dramatically. Liquid pool chlorine is an excellent product to use in your swimming pool maintenance routine. It's 1 gallon of liquid chlorine per 10,000 gallons of pool water. If you don’t use CYA, your pool’s chlorine will be almost completely gone in a couple of hours and your pool will be at risk for algae and bacteria that you just don’t want on your family. Liquid pool chlorine is an excellent product to use in your swimming pool maintenance routine. You'll want to shock your pool either in the late afternoon or early evening to allow the chlorine to do its job for the longest amount of time. Before you get to the actual application though, know that some of the easiest chlorine products to apply in your pool are of the liquid chlorine … Chlorine will attack this organic matter, rather than the algae. How Much Liquid Chlorine Do I Need to Use to Shock My Pool? Tables I-1 and I-2 provide volumes in drops (dp), milliliters (mL), teaspoons (tsp), tablespoons (tbls), cups (cp), liters (L), and gallons (gal) of liquid bleach, dry calcium hypochlorite (HTH), and a concentrated calcium hypochlorite solution that, when added to the indicated volume of water, will provide the approximate chlorine dose indicated.