Browse pool volume, gallons, filter sand and measurement guides for different pool sizes and shapes.
Pool volume is a foundational measurement for many maintenance and planning tasks. The right estimate depends on pool shape, inside dimensions and average water depth. This category groups general volume guidance with size-specific searches and a guide to measuring a swimming pool.
Find out how many gallons or litres of water your pool holds from its shape, size and average depth.
View tool guide →Estimate pool sand for a base layer, or the number of filter sand bags your sand filter needs.
View tool guide →A practical guide to measuring pool dimensions for volume and planning calculations.
View tool guide →Find how many gallons a 24 ft round pool holds from its average water depth, in US gallons and litres.
View tool guide →Find how many gallons a 30 ft round pool holds from its average water depth, in US gallons and litres.
View tool guide →Find the water surface area of a swimming pool in square feet, square metres and square yards from its shape and inside dimensions.
View tool guide →Nominal pool dimensions do not always equal water capacity. Sloped floors, steps, benches and waterline differences can affect the final estimate. Use measurements that reflect the water area, and keep units consistent when using the result elsewhere.
Browse the complete PoolTaken directory to find tools across all categories.
