Best Answer

It all depends on the depth of the pool and if it changes because of a slope. The calculation you would want to use to calculate the gallons is convert the length and with to feet. Find the surface area, and then multiply that times the average/constant depth times 7.5(this is a constant variable for all pools).

Surface Area=Length x width

Volume=length x width x depth x 7.5

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11y ago
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Q: How many gallons of water are in a 25 meter pool?
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