WebDivide that diameter by 2 to get the radius of the pool. After you get the radius and depth, plug those into the formula below. 3.14 × radius 2 × depth × 7.5 = volume (gallons) Pretty … WebApr 10, 2024 · Your pool volume. 2. Apply the Rule of Thumb. Now, the general rule of thumb for 3-inch tablets is to use 1 tablet for every 5,000 gallons of water your pool holds, per week. This number is also rounded up to the nearest 5,000 increments. For example: You need 1 tablet for a 5,000-gallon pool. You need 2 tablets for a 9,000-gallon pool (rounded …
Pool Pump Size Calculator (Flow Rate & Volume) - Pool Care Guide
WebTo calculate the volume in gallons for square or rectangular swimming pools and spas: Measure the length and width in feet. Calculate the average depth by adding the depth of the deep end to the depth of the shallow end and dividing by two. Multiply length by width, and then multiply by average depth. Multiply that value by 7.5 to get the ... WebApr 6, 2024 · As mentioned earlier, the volume in cubic feet should be multiplied by 7.5 if you want to identify the volume of your pool in gallons. The equation for this measurement is L x W x D x 7.5 = V. The calculation you use will differ if your pool has a gradual slope. citymd.com careers
How to calculate the gallons in a swimming pool
WebHence, the U.S. gallons in that pool are 73.968.16. Example 2: Suppose you have a circular pool. If you measured its radius and found it to be 700 cm and its height is 154 cm. … WebNov 25, 2024 · Now that you have your measurements, simply plug the numbers into the following formula to determine your pool’s volume: Length (ft) x Width (ft) x Depth (ft) x 7.5 (gallons of water per cu ft) = Pool Volume (gallons) To keep our example simple, let’s say that our 6ft deep pool is a 12 x 36 pool. WebIn order to apply the proper doses of chemicals to your pool, you need to accurately calculate how many gallons of water are in your pool. To do that, you need to know 3 numbers: the longest length of your pool, the shortest length, and the average depth. All of these numbers should be measured in feet. For a circular pool, the 2 lengths are ... citymd.com locations