How Much Dme Do I Add To A 23000 Gallon Pool

Pool Calculator

Created by Piotr Małek , Mateusz Mucha and Hanna Pamuła , PhD candidate

Reviewed by

Bogna Szyk and Jack Bowater

Last updated:

Apr 12, 2022

Table of contents:

How does the pool volume estimator work?
Formulas behind pool calculator
How many gallons is my puddle?
Olympic swimming pool volume
Pool calculator and other related tools
FAQ

The pool calculator tells you how much water yous volition demand to fill pools of various sizes and depths. 🏊 This is useful information that volition help you lot to better estimate the cost of the h2o, besides as the amount of time you lot need to go from an empty pool to floating around with a cool drink in your hand. If yous're wondering how many gallons your pool has, requite this tool a try!

Please note that the pool volume calculator assumes that the depth of the pool changes evenly and gradually from ane end to the other, equally is more often than not the case. If this does not apply to your puddle size, figures computed by the puddle calculator are yet be in the correct ballpark.

How does the pool book estimator piece of work?

The pool h2o calculator is a tool similar to the volume calculator; it also uses also the formulas from the foursquare footage calculator.

image of a pool, the depth changing linearly

Finding the volume of a puddle is a simple matter of getting the area of the surface of the pool and and then multiplying that by the average depth.

Start past entering the pool size (length and width).
Then add its depth at the ii endpoints.
If at that place is both a shallow and a deep finish, enter the shallow depth in the first field and the deepest point in the 2nd. Otherwise, enter ii identical values.
If the depth of your pool changes drastically instead of gradually, you may want to consider dividing it in half, with a divide puddle calculator measurement for each part (every bit in the image on the right).

Y'all could go one step further and, knowing the density of h2o (which is approximately one kilogram per liter), work out how much the h2o in such a puddle would weight.

Formulas behind pool computer

So yous no longer need to worry "how many gallons is my pool?", but apply one of the formulas:

Rectangular / foursquare pool

volume = length * width * (depth1 + depth2) / 2

The first ii agents is, of grade, the formula for the area of the rectangle.

Oval / circumvolve puddle

volume = (π * length * width / 4) * (depth1 + depth2) / two

The first part of the equation comes from a standard area of an ellipsis formula: A = π * a * b, where a, b are the distances betwixt the centre and the ellipse's vertex, lying on the horizontal and vertical axes. In our instance, nosotros have the length and width values that are the doubled distances a and b, so in the final formula, we need to divide the surface surface area of an oval by four.

Y'all are wondering why we average the depths (depth1 + depth2) / two? Have a await at the pictures:

Here yous take the standard rectangular pool. 50 stands for the length of the pool, westward for width, d1 is depth on one cease of the pool and d2 is the depth on the other end.

Allow'due south take the right trapezoidal side of the pool. "Cut" the triangle, with 1 noon in the midpoint of the side, equally in the motion-picture show.

Flip and move it to the other side to course a rectangle. The border of the new shape is the average of ii sides, then

(d1 + d2) / 2.

right trapezoidal side changed into rectangle

The area of such a rectangle is then length * (depth1 + depth2) / 2. Multiply it past the third dimension - the width - and yous'll get the final formula for rectangular pool volume:

volume = length * width * (depth1 + depth2) / 2

How many gallons is my pool?

Let's calculate it with this pool volume calculator!

Cull the shape of your pool. Yous can select between two types - rectangular/square pool or oval/circle ane. Our example is with a standard rectangular puddle, and then leave the default value.
Enter the dimensions of the swimming pool. Allow'south say that the puddle is 12 ft broad and 50 ft long. Depth is gradually changing from 4 to 6 anxiety.
The pool calculator shows the volume of water needed to fill up the puddle. In our instance, it's 22,441.57 US gallons.

Our tool is sometimes called the pool size calculator or pool gallon calculator because information technology works with any units, not merely with metric. If nosotros didn't auto-observe your preferred units, click on meters to change it to gallons.

If your pool doesn't vary in depth, but is some kind of a fancy shape like bow forepart or cylinder, check out this aquarium calculator - it has some nice options for different 3D shapes. If the pool of your dreams comes in some custom or eccentric shape, check out the manufacturer'southward website.

Advanced mode:

If you know the price of water in your area, you lot can summate the cost of filling upwards your pool. Click on the Advanced mode push button, and an additional part will appear. The puddle gallon calculator takes the upshot of the previous department and multiplies it past the applicable rates of your local water supply. And thats it, all you demand to practice to find out how much beating the heat volition cost!

Let'due south take the boilerplate cost of the water in the US, which is $one.50 per yard gallons. For our exemplary puddle, the cost of water is $33.66. Not so bad, huh?

This reckoner finds the total book of your pool - in reality, you never make full the puddle all the way to the brim. Also, you may desire to have a look at our other tool associated with submerged objects and their volume and weight - the buoyancy computer.

Olympic swimming puddle book

To calculate the Olympic pond puddle volume, y'all demand to know its dimensions. The length of the pool is 50 m, width 25 k, and the depth varies: 2.0 m is the minimum, but iii.0 grand is the recommended depth. If you lot're non familiar with those metric units, check out this length converter to convert easily the pool size to Us or majestic units.

Olympic-size pond pool contains two,500,000 L of h2o, assuming a nominal depth of 2 m. Information technology's around 550,000 imp gal and 660,000 US gal - if you don't believe us, you tin can check it with our book converter tool, where you'll observe other book units as well. Effort to calculate the Olympic swimming puddle volume for a recommended depth of iii meters - or use the pool calculator to become the answer in the glimmer of an eye.

Have y'all ever wondered how many tea- or tablespoons of water can fit into the Olympic pond pool? We oasis't either. But now y'all can cheque it! Awesome, isn't information technology?

If you're thinking about amalgam🔨 your own pool or pondpond in the backyard, y'all may want to calculate the amount of paint or tiles needed, and also the amount of pool salt and chlorine to be added.

The pool may likewise bring holidays to your mind - when laying on the beach🌴 or by the pool, don't forget about putting sunscreen on! Make sure you know how long y'all can safely stay in the sun and which SPF factor to use - accept a look at our amazing sunbathing reckoner👙 to notice the answers.

If you acquaintance the discussion pool with sports and fitness🏊, y'all may want to cheque how many calories you'll burn during a swim - give this calories burned calculator a go! Besides, you may find the tools for assessing your speed or pace quite useful.

FAQ

How to calculate the h2o I need for my puddle?

To discover the water you need for your puddle:

Measure the length and width of your pool.
Measure the depth of the puddle from where you'd like the waterline to be. If your pool's depth varies, take the boilerplate depth of both ends.
Ensure length, width, and depth are all in the aforementioned units.
Multiply the three measurements together to go your pool volume.

How much chlorine do I need for my pool?

To find the amount of chloride your pool needs:

Make up one's mind the volume of your pool.
Refer to the chlorine manufacturer and find the ratio of water/chlorine you need to use. Yous can also consider using 52-104 oz of liquid chlorine (1.5 - 3.1 liters ) per 10,000 gallons of h2o (38 cubic meters). The equivalent ratio is eight.15 liters per 100 cubic meters.
Multiply your pool volume by the chosen ratio, keeping both units of volume the same, and you volition get your chlorine requirement.

How many gallons exercise I demand for my puddle?

To find the corporeality of gallons y'all need to fill your pool:

Measure out the length and width of your pool in feet. You too demand to know the average depth in feet.
Determine the book by multiplying all three measurements together. The result will exist in cubic feet.
Multiply the issue by vii.five to convert the volume into United states gallons.

How much it toll to fill my pool?

To find the cost to fill you pool:

Mensurate the length, width, and boilerplate depth of your pool.
Multiply all three values together to find the volume.
Notice out the price of water per unit of measurement volume from with your local water provider.
Multiply the total water requirement per unit cost to go the total toll.

Piotr Małek, Mateusz Mucha and Hanna Pamuła , PhD candidate

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