How much liquid shock for 30000 gallon pool

For chlorine granules, add 2 to 3 ounces for every 5,000 gallons. That's 4 to 6 tablespoons of chlorine. So, if you have a 20,000-gallon pool, that's about 7 ounces of chlorine or a little under a cup. For 3-inch chlorine tablets, add 1 tablet for every 5,000 gallons of pool water, which is about 4 tablets for a 20,000-gallon pool.

How Much Chlorine Should Be Added? ———————————-Generally speaking, the ideal shock level should increase as the size of your pool increases.For most homeowners who own a small or medium-sized inground swimming pool - such as one that holds up to 4,000 gallons - you should aim to add 1/2 pound of granular stabilised chlorine per 10,000 gallons of water every week.Calculate: 1 bag for each 10,000 gallons, per week or per month. Example: 2.5 bags per week for 20 weeks, or 50 lbs. Or 2.5 bags per month for 5 months, or 12.5 lbs. Recommendation: Get a 50 lb bucket of shock chlorine if you expect to shock weekly, or for 5 monthly shocks, you could buy the 12 Pack of pool shock.When it comes to maintaining a pristine swimming pool, achieving optimal chlorine levels is key. Not enough chlorine, and your pool becomes a breeding ground for bacteria and algae. Too much chlorine, and it can irritate swimmers' skin and eyes. The recommended chlorine range for most pools is between 1 and 3 parts per million (ppm).Next, multiply your pool's length and width and then multiply that number by the average depth. Finally, multiply that figure by 7.5 to calculate the volume of the pool in gallons. For example, if your pool is 32 feet long, 16 feet wide, and has an average depth of 6 feet: 32 × 16 × 6 × 7.5 = 23,040 gallons.A 2000 gallon pool requires 2 pounds of shock per week on average, but this can vary based upon environmental factors like temperature or amount of people using the pool. It's important to read the product label instructions when adding shock to your water as too much could cause a hazardous situation that could damage equipment or even cause ...Leaves no residue or bleaching on pool and spa interior surfaces ; 99% Sodium Dichlor; 55% Available Chlorine; Stabilized - contains UV inhibitor to prevent chlorine burn-off; Routine use: 3 oz. per 10,000 gallons; Super chlorination: 21 oz. per 10,000 gallonsFind out the volume of your pool. This will give you an idea of how much shock you need. The general recommendation is to use 1 pound of cal hypo shock for every 10,000 gallons of pool water, and 10 ounces of sodium hypo with around 12.5% chlorine to sanitize your pool. Make sure the pool water is at its normal level.When it comes to maintaining a pristine swimming pool, achieving optimal chlorine levels is key. Not enough chlorine, and your pool becomes a breeding ground for bacteria and algae. Too much chlorine, and it can irritate swimmers' skin and eyes. The recommended chlorine range for most pools is between 1 and 3 parts per million (ppm).

Read Also: How To Fix An Unlevel Pool Without Draining. For example, if your pool is 20 feet long, 10 feet wide, and has an average depth of 5 feet, the calculation would be as follows: 20 ft (length) x 10 ft (width) x 5 ft (average depth) = 1,000 cubic feet. 1,000 cubic feet x 7.5 = 7,500 gallons. Therefore, your pool has a volume of 7,500 ...Feb 11, 2024 · Test Your Pool Water: Before adding liquid chlorine to your pool, use a reliable pool water test kit to measure the current chlorine level. The ideal chlorine range for most pools is between 1.0 to 3.0 parts per million (ppm). Determine Required Dosage: Calculate the amount of liquid chlorine needed to raise the chlorine level to the desired ... I've seen recommendations ranging from one quarter of a gallon per 10,000 gallons of pool water, which supposedly raises chlorine levels to 2.5 ppm, to one gallon per 30,000 gallons of pool water, for about 2 ppm of chlorine. Most recommendations assume you'll be using standard bleach, which is about 5% to 6% chlorine.Generally speaking, you should aim for one to two gallons of 12.5% liquid chlorine per 10,000 gallons of water. You can try one gallon first and see how it goes …That means that 2-3ppm active free chlorine is necessary for a generic size yard with an average bather load (three people or less). This is equivalent to 1 pound/per 10,000 gallons of water or 9 ounces per 1000 gallons – also known as shock treatment or …

The ideal level for stabilizer is 30-50 ppm for chlorine pools and 60-80 ppm for saltwater pools. Hot tub CYA levels should be pretty low, around 30 ppm. If your cyanuric acid level is too low, your chlorine will burn up quickly in the sun. If it's too high, though, your chlorine won't be very effective (and too much stabilizer can damage a ...You’ll need to know how much water your pool holds in order to determine the right amount of chlorine to add. ... contains 7.48 gallons (28.3 L) of water, your pool holds 33,760 gallons (127,800 ... In addition to routine chlorination, you’ll also need to “shock” the pool water with high levels of chlorine whenever the level of combined ...Apr 2024. Prices in Moscow. Cost of Living in Moscow. A family of four estimated monthly costs are 2,141.2$ (199,394.8руб) without rent (using our estimator). A single person estimated monthly costs are 608.8$ (56,694.6руб) without rent. Moscow is 63.7% less expensive than New York (without rent, see our cost of living index ).The amount of chlorine required per gallon of water depends on the type of chlorine used to treat the pool. A daily dosage of 11 ounces of liquid chlorine is recommended for every ...Having a clear understanding of your pool’s volume in gallons is crucial for proper maintenance and chemical dosing. It allows you to determine the right amount of chemicals needed...

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Once you've drained out some of the water, refill your swimming pool with fresh water and retest your pool chemistry. Continue draining and refilling your water until you reduce cyanuric acid levels to the normal range between 30 and 50 ppm. 2. Try a Chemical Cyanuric Acid Reducer.Divide your pool volume by 10,000 gallons. Multiply the chemical change by the divided pool volume and the CC/FC difference. Convert the answer into pounds by dividing by 16. The result will be how much pool shock you need to use. If you need to dissolve the shock first, fill your bucket roughly ¾ full with warm water.The right amount of chlorine to add to your pool water largely depends on three pieces of information. Let’s break it down: 1. Your Pool’s Capacity in Gallons. This …The average depth of a pool which is 2’ deep at the shallow end and 8’ at deep at the deep end is (2’ + 8’)/2 = 5’. The pool volume of a rectangular pool that is 40’X20’ will be (40 X 20 X 5 X 7.5) = 30,000 gallons. The pool volume of a circular pool with a 30’ diameter will be (30 X 30 X 5 X 5.9) =26,550 gallons.A good rule of thumb is one pound of granular shock per 10,000 gallons of water. You can also shock using liquid chlorine, using the rule of 1 gallon per 10,000 gallons of pool water. Keep in mind, liquid chlorine is only 10-12% chlorine whereas granular chlorine is 55% if using di-chlor and up to 73% if using cal-hypo.

May 5, 2013. #4. Re: CYA = 122 How Much Bleach To Shock a 28,000 Gallon Pool. Unless your pool is in the middle of an obvious swamp you can always pump out 18" safely. If need be you can do that several times. This is a slightly less efficient use of water, i.e. uses more water, but otherwise works just fine.That either means that the bleach was closer to 12% (unlikely, unless you use chlorinating liquid which indeed is around 12.5%) or the spa is closer to 150 gallons. It is also possible that the chlorine was not fully mixed in the water, though if you had the pump circulation on it should get mixed rather quickly.We also gathered knowledge about the amount of shock and chlorine we have to apply in this particular amount of pool water. It varies because of many reasons. But its amount is about 3.6 ounces per 3000 gallon if algaecide is added initially. Algaecide required for the maintenance of the 3000 gallon pool is 0.75 ounces.In this video we explain how to shock your pool with granular chlorine.The guy in the video says use 30ml(1oz) per gallon. But not sure what he's using it for. I'm assuming to clean the reservoir without plants? UC roots says: Hydroponic System/Reservoir Cleaning (Without Plants): Add 30mL of UC ROOTS per gallon of water.Cons: Harder to buy and store. Short shelf life of 4-6 weeks. Exposure to heat and light will shorten its lifespan. High pH level of 13. Splashes may bleach clothing and/or damage skin. Granular Shock: Granular shock and powdered oxidizers come in 4 types and 6 different strengths.Multiply the width of the pool by the length, and multiply again by the average depth of the water to find the water volume. Calculate the amount of bleach you need based on the fact that 1 gallon will raise the free chlorine level of 30,000 gallons of water by 2 ppm. If you need to mildly shock a 30,000-gallon pool by raising the free chlorine ...Find out the volume of your pool. This will give you an idea of how much shock you need. The general recommendation is to use 1 pound of cal hypo shock for every 10,000 gallons of pool water, and 10 ounces of sodium hypo with around 12.5% chlorine to sanitize your pool. Make sure the pool water is at its normal level.To give you an example, if your swimming pool holds 4,978 gallons of water, you can calculate the amount of chlorine needed by taking 4,978 x 0.00013 which should give you 0.65 ounces of chlorine. If you prefer using liquid chlorine over granules and tablets, you should add a maximum of half a liter of chlorine per 50,000 liters of pool water.Once you know why and when to shock your pool, it becomes a question of how much product to add. As a very general rule, pool experts advise that for every 10,000 gallons or water, you'll need to add one pound of shock. However, if your water is very dirty or you're experiencing extreme algae problems, you may need to double or quadruple ...For a typical shock of a pool that isn’t green, you’ll want to use one to two gallons of shock per 10,000 gallons of water in your pool, but when algae is involved, we’ll need more. For teal green pools, use double this amount; for dark green pools, use three times this amount; for black green pools, use four times this amount. After The ...Shocking your pool should be part of your regular maintenance. It will help you avoid algae and bacteria build-up, and save you from cloudy water. The goal in shocking your swimming pool or hot tub is to ultra-chlorinate the water, kill off the chloramines, and rid bacteria from floating around. The most important times to do so are in the ...

For most situations, a level of 30 ppm of chlorine will reach the threshold of breakpoint chlorination needed to restore order in the pool. Here’s a pool shock treatment chart to determine the amount of pool shock necessary to raise the chlorine level above the breakpoint threshold, usually around 30 ppm.

SLAMing an outdoor pool is most effective when CYA is around 30 to 40. Below 30 you lose too much chlorine to sunlight. As CYA goes up, SLAMing requires more and more chlorine, which starts to get impractical around 80 or 90. With CYA above 90 we recommend replacing water to decrease CYA before you start the SLAM process.A 20-by-40-feet pool with an average depth of 5 feet holds 21,600 gallons of water. The same shape pool with an average depth of 6 feet holds 36,000 gallons. A 20-by-40-feet pool w...First things first: You need to know how much muriatic acid to use. For an average-sized pool (think 15,000 to 20,000 gallons), you’ll need about a quart of muriatic acid. If your pool is much larger or much smaller than average, you should check with your pool professional. Once you know how much acid you need, it’s time to add it to your ...Shock (Superchlorination) ... Calculator. You should keep your pool or spa Free Available Chlorine (FAC) level between 2.0 & 10.0 parts per million (PPM). *MN only. Consult your local codes as Chlorine limits vary state by state. The volume of my pool/spa is * gallons. My current FAC reading is * PPM. I want my FAC reading to be * PPM. My pool ...Experts recommend using one pound of shock per 10, 000 gallons of water, so for a 500-gallon pool, you would need approximately 0.05 pounds or two ounces of shock treatment. "It's important not to over-shock your pool, " says expert Michael Rathburn from Swim University. "Too much chlorine can irritate swimmers' skin and eyes.".1/2 a bag OS shock. How much shock n swim do you put for a 3800 gallons pool? 1/2 a bag will cover up to 5,000 gal & is still safe for a 3800 gal pool; use 1/2 a bag about every 4 to 6 days.Mar 29, 2023 · For a 10,000 gallon pool, you may need to add up to 2 quarts of liquid shock. Step 3: Dilute the liquid shock in a bucket of water. Never add liquid shock directly to the pool. This can cause a chemical reaction and damage the pool surface. Instead, dilute the shock in a bucket of water, stirring to mix thoroughly. How many pounds of shock do I need for a 30000 gallon pool? Typically for granular shock, you'll need one pound for every 10,000 to 13,500 gallons of pool water. With over 8 million residential swimming pools across the US ranging from 5 thousand gallons to over 30 thousand gallons, the amount of shock you need to treat a swimming pool isn't a ...Just multiply the length of the pool with the width and depth, and you will get the volume in cubic feet. The 1 gallon of bleach will raise the free chlorine level by 2 ppm on the 30,000 gallons of water. To mildly shock a 30,000-gallon pool, you will need 2.5 gallons of bleach to raise the free chlorine concentration to 5 ppm.

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Here is the chart that you have to use for shock treatment based on the color of the pool. For light green pools, use 1 lb. of shock treatment per 10,000 gallons of water. So, for 25,000 gallons of water in pool, use 2.5 lb. of shock treatment. For medium green pools, use 2 lb. of shock treatment per 10,000 gallons of water.Best Pool Shocks: Our Top 6 Picks. Best Overall: HTH 52037 Swimming Pool Care Shock. Best Fast-Acting: DryTec Chlorine Shock Treatment. Best for Large Pools: In The Swim Pool Shock. Best Liquid: Austin's Pool Tech Shock. Best Water Clarifier: Robarb Super Blue Clarifier. Best Granular: Clorox Pool & Spa Swimming Pool Shock.Wondering how much shock to add to your pool? The exact amount of shock you need depends on the size of your pool, the type of shock your using, and whether ...The basic chlorine to pool water balance is supposed to range between 1 to 3 PPM. To achieve this pool chemistry balance, you will need about 0.00013 ounces of chlorine per gallon of pool water. Different swimming pools feature varying sizes. Hence, you will need to perform some simple calculations to figure out the amount of chlorine …When calculating the amount of shock needed for a 15000-gallon swimming pool, there are several things you need to consider. The first step in calculating the proper dose for your 15000-gallon swimming pool is to determine how much chlorine you will need in order to effectively sanitize the water.A general rule of thumb is to add one gallon of 12. 5% liquid sodium hypochlorite per 10, 000 gallons of water to raise the chlorine levels by 10 parts per million (ppm). However, if the pool hasn’t been shocked in a long time or after heavy rains or lots of swimming activity, you might need to double up on that amount.Red, that's about the same price around here, actually 13.47 and it's 10%, it's retail, but Florida is much cheaper because they sell it at just about every corner. I get 10% Liquid Pool Shock delivered at $1.75 a gallon. Doug Rucker-Call or text 281.541.0511. https://www.powerwash.net.Here is the pool volume formula: Length x Width x Average Depth x Multiplier = Volume in US Gallons. Determine the Multiplier: Multiplier = 7.5 for Rectangle, Square, or Free-Form pools. Multiplier = 5.9 for Round or Oval pools. Determine the Average Depth: To determine the average depth in a pool where the bottom slopes, measure the shallow ...Generally speaking, you should aim for one to two gallons of 12.5% liquid chlorine per 10,000 gallons of water. You can try one gallon first and see how it goes before you decide to add that second gallon. For highly-green pools, go ahead and just use two gallons. ….

How to Shock a Pool. Step 1. Test the Water. Using a water test kit or test strips, ensure that all aspects of water chemistry are within the proper range. Use non-chlorine shock if your Free Available Chlorine level is between 2.0–4.0 ppm, and use a chlorine-based shock if levels are below 2.0 ppm. Step 2. Circulate the Water and Add Pool ShockJust to summarize, these are three basic chemical requirements for a pool to stay clear. Free chlorine: Unless the water has a sufficient free chlorine level, algae will grow and make your pool green and cloudy. Correct pH: For normal use, your pool's pH should be between 7.4 and 7.6: for shocking, it should be between 7.2 and 7.6.Step 1: Test the water chemistry. Before you shock your pool with liquid chlorine, it's important to test the water chemistry to ensure the pH and alkalinity are balanced. Here are the steps to follow: Step 1: Use a test kit to check the pH and alkalinity levels in the pool water.0.00013 ounces of chlorine is recommended per 1 gallon of water. Therefore, for a 5,000-gallon pool, you will need 0.65 ounces of chlorine. How many gallons of chlorine do I need to shock my pool? 12.5% Liquid Chlorine Pool Shock - Normal Dosage: 1 gallon of shock per 10,000 gallons of water. Shock Dosage: 2 gallons of shock per 10,000 ...Aug 2, 2022 · The standard shock dose is 2 lbs. (0.9 kg) of shock per 10,000 gallons (38 cubic meters) of pool water. If you’re using liquid chlorine, this translates to 10 ounces (296 ml) per 10,000 gallons (38 cubic meters) of pool water. If using a liquid chlorine with a 12% concentration: See also Pitch Diameter Calculator Online. Chlorine Required = 10,000 x 2 / 12 = 1,666.67 gallons. This means 1,666.67 gallons of the 12% liquid chlorine would be required to raise the chlorine level by 2 ppm in a 10,000-gallon pool.How Much Chlorine Should Be Added? ———————————-Generally speaking, the ideal shock level should increase as the size of your pool increases.For most homeowners who own a small or medium-sized inground swimming pool - such as one that holds up to 4,000 gallons - you should aim to add 1/2 pound of granular stabilised chlorine per 10,000 gallons of water every week.Quick Dip: How to Shock Your Swimming Pool using Liquid Chlorine. Shocking your pool water is one of the keys to keeping your pool sparkling and ready to swim in. Failing to shock your pool water can lead to algae and bacteria build-up. This creates a swimming pool that is not only uninviting, but hazardous to pool patrons as well.Just multiply the length of the pool with the width and depth, and you will get the volume in cubic feet. The 1 gallon of bleach will raise the free chlorine level by 2 ppm on the 30,000 gallons of water. To mildly shock a 30,000-gallon pool, you will need 2.5 gallons of bleach to raise the free chlorine concentration to 5 ppm. How much liquid shock for 30000 gallon pool, SPP spring pool chemical kits include up to 4 lbs of Calcium Hypochlorite pool shock, but you may need more. In a clear and clean pool, the standard pool shock treatment of 1 lb. per 10,000 gallons is usually sufficient. For pools with visible algae or debris, additional pool shock is recommended, keep adding until the water turns a blue-gray color, …, Its a relatively simple process that can help keep your water safe and clean for an extended period. But, it also requires doing the math to ensure you add the correct amount per 15,000 gallon of pool water. This guide will walk you through the calculations for proper liquid chlorine shock dosage based on your pool size and other factors. , You should use three pounds of shock for every 10,000 gallons of pool water. Black Green; Black-green pool water: When your pool water turns black-green, it signals a serious infestation and the most stubborn type of algae. To combat this challenging situation, a quadruple shock treatment is required. Use four pounds of shock for every 10,000 ..., A: A 30 000 gallon pool measures approximately 20 x 40 feet in size with 2 ½ – 3 feet of water depth on average. Related GLB 71205-SP-04BX Super Blue Pool Clarifier, 1-Quart, 4-Pack and HTH 52037 Swimming Pool Care Shock Advanced, Swimming Pool Chemical, Cal Hypo Formula, 12 Count(Pack of 1), This video shows you everything you need to know about shocking the water in your hot tub. It features my new Lay-Z-Spa Santorini hot tub and demonstrates ho..., A gallon of chlorine (12.5) will take a 10000 gallon pool to about 4.0 ppm. How much chlorine you use is unique to you because of a lot of varying factors, like swim load or water temp. So how much joe down the street uses can be completely different from what you use. Being lazy and just throwing something in a pool without testing the water ..., 3 Having Too Much Chlorine in Your Salt Water Pool; 4 Having Too Little Chlorine in Your Salt Water Pool. 4.1 Conclusion: 4.2 Test Strips; 4.3 Swimming Pool Chlorinator; 4.4 Electronic Test Kit; 4.5 Titration Method; ... See also How Much Liquid Shock For 30,000 Gallon Pool., So, for 25,000 gallons of water, use 5 lb. For dark green colored pools, it is better to use 3 lb. per 10,000 gallons of water. So, for 25,000 gallons of water, you have to use 7 lb. Conclusion. So, if you had a question in your mind regarding how much liquid chlorine to shock a pool with algae, you probably have now gotten the answer., Mar 29, 2023 · As a general rule, a single 3-inch tablet should cover you for 5,000 gallons of water, and you should always round up. For example: For a 10,000-gallon pool, you would use 2 tablets. For a 15,000-gallon pool, you would use 3 tablets. For an 18,000-gallon pool, you would use 4 tablets. You should know: Trichlor tablets contain cyanuric acid (CYA). , The granular shock is more shelf-stable than liquid chlorine (liquid chlorine loses some of the chlorine if it sits around too long), might contain additives (calcium, algaecide, or stabilizer), and tends to be more expensive. Most of the one-pound bags of shock raise the chlorine level in a 10,000-gallon pool by 5-10 ppm; 64 ounces (1/2 gallon ..., 5.33 pints. 8 pints. 10.66 pints. 14 pints. So if you had a 25,000 gallon pool and the current chlorine reading is 1ppm and you wanted to raise it to 3ppm, you would need to add 3.33 pints of liquid chlorine (as you would be increasing it by 2ppm)., Step 4. Leave it alone. Leave the chlorine shock in the pool water to do its work. The manufacturer's instructions are important here as well to make sure no one gets in the water too soon after treatment. It's usually recommended that you leave the chemicals in the pool overnight. Step 5., L-Shape Volume = (Length 1 x Width 1 x Average Depth) + (Length 2 x Width 2 x Shallow End Depth) Calculate the volume in gallons. Each cubic foot is 7.48052 gallons of water. Once you have found the volume of the L-shape pool, multiply by 7.48052 to get the volume in gallons. Gallons = Volume in Cubic Feet x 7.48052., How Much Chlorine Should Be Added? ———————————-Generally speaking, the ideal shock level should increase as the size of your pool increases.For most homeowners who own a small or medium-sized inground swimming pool - such as one that holds up to 4,000 gallons - you should aim to add 1/2 pound of granular stabilised chlorine per 10,000 gallons of water every week., Also asked, how much liquid chlorine do I need for a 30000 gallon pool? Add 52-104 oz. per 10,000 gallons of pool water to yield an available chlorine level of 5-10 ppm. ... The general recommendation is to use 1 pound of cal hypo shock for every 10,000 gallons of pool water, and 10 ounces of sodium hypo with around 12.5% chlorine to sanitize ..., Well, there's plenty available advice about how much should go in - it all depends on which system has been installed. Here's what you need to know about the amount of salt your 30000-gallon pool needs for optimal performance and convenience.How Much Salt is Needed to Prepare a 30,000, The amount of chlorine required per gallon of water depends on the type of chlorine used to treat the pool. A daily dosage of 11 ounces of liquid chlorine is recommended for every 10,000 gallons of water. A 10,000 gallon pool requires 6 to 8 ounces of granular chlorinator each day., Keep your pool water healthy and clear with industry-leading Pool Shock from Leslie's Pool Supplies. Free Shipping for Pool Perks ... 3 oz. treats 10,000 gallons. Superchlorination: 11 oz. treats 10,000 gallons. ... in your pool water. That said, because it doesn't contain any chlorine, it's not useful for treating algae or killing germs by ..., Generally speaking, you should use about 1-3 ounces (4-12 teaspoons) of household bleach per gallon of water in your pool. "It's crucial to add enough chlorine to your pool but not too much, " said John Smith, owner of a local pool cleaning company. "Adding too much can cause skin irritation or even damage the lining."., If you have a 30,000-gallon pool with a current Total Chlorine (TAC) level of 3.0 ppm and a Free Chlorine (FAC) level of 1.0 ppm, how much 12.5% liquid chlorine/sodium hypochlorite would be needed …, If you need to calculate how much bleach or Clorox you need to shock your pool, you will have to use 1/2 gallon of bleach per 10,000 gallons of water to raise the chlorine levels by 5 ppm. If you are just trying to raise the chlorine level by 2.5 ppm, then you will have to use as much as a ¼ gallon of bleach per 10,000 gallons of water., Check pool pH levels often. Pool water pH is one of the best measures of balanced pool water. The pH of a human tear is 7.5 so the ideal range for best swimmer comfort is between 7.4 - 7.6 but 7.2 - 7.8 is considered an acceptable pool water range. Maintaining proper pH levels is essential for swimmer comfort, protection of pool equipment and effectiveness of the chlorine., It is also known that 1 cubic yard contains approximately 201.974 gallons of water. Example 3: How many gallons of water are in my pool? Answer: It has already been calculated that the volume of the pool is 687.5yd 3. Multiply the pool volume by 201.974 to get the number of gallons the pool contains when full: 687.5 x 201.974 = 138,857.125 ..., Divide your pool volume by 10,000 gallons. Multiply the chemical change by the divided pool volume and the CC/FC difference. Convert the answer into pounds by dividing by 16. The result will be …, Pool Sand Filters; Swimming Pool Shock; Hot Tubs & Spas ... algaecide should be added to the pool water at a rate of around 12 ounces for every 5,000 gallons of ..., 3 Comparing Different Types Of Shock For A 15000 Gallon Pool; 4 How Much Chlorine Shock Do I Need for My 15000 Gallon Pool? 5 Calculating The Volume & Dosage of Shock For a 15000 Gallon Pool; 6 Using Fast-Acting Calcium Hypochlorite or Non-Chlorine based shock for a 15000 gallon pool; 7 Mustard Algae. 7.1 Green Algae; 8 Black …, So, for 25,000 gallons of water, use 5 lb. For dark green colored pools, it is better to use 3 lb. per 10,000 gallons of water. So, for 25,000 gallons of water, you have to use 7 lb. Conclusion. So, if you had a question in your mind regarding how much liquid chlorine to shock a pool with algae, you probably have now gotten the answer., Chlorine needed (in ounces) = Pool volume (in gallons) x Desired increase in chlorine level (in parts per million) ÷ 10. For example, if you have a 20,000-gallon pool and want to increase the chlorine level by 3 parts per million, the amount of chlorine needed would be: Chlorine needed = 20,000 x 3 ÷ 10 = 6,000 ÷ 10 = 600 ounces, A pool filter should be run for a minimum of 6 hours after shocking a swimming pool. This is to allow the filter to clean the water and give the shock enough time to fully mix with the pool water. Running the filter after shocking for 24 hours to 7 days is necessary if the pool has a large amount of algae., The ideal cyanuric acid level is typically between 30 and 50 parts per million (ppm). With the chlorine level, pool volume, and cyanuric acid level in hand, you can now use a chlorine dosage chart or an online calculator specifically designed for pool maintenance to determine the precise amount of chlorine to add., For balanced pool water, keep the pH between pH of 7.4-7.6. And there are two different chemicals you can use to raise the pH in your pool: Baking Soda aka sodium bicarbonate (sold as Alkalinity Increaser in pool stores). Soda Ash aka sodium carbonate (sold as pH Increaser in pool stores). Note: Before you add any chemicals to your pool, make ..., Finally, enter your desired alkalinity level (again, in mg/L or ppm), bearing in mind that a level of 80 - 120 ppm is generally recommended. How Much Sodium Bicarbonate Should I Add To My Pool? As an example, for a 50,000 L pool with a current alkalinity level of 40 ppm and a desired alkalinity level of 100 ppm, you would need to add 4.1 kg of ..., Shocking your pool should be part of your regular maintenance. It will help you avoid algae and bacteria build-up, and save you from cloudy water. The goal in shocking your swimming pool or hot tub is to ultra-chlorinate the water, kill off the chloramines, and rid bacteria from floating around. The most important times to do so are in the ...