Pool Surface Calculator Instructions

In the corresponding boxes, enter the width, length, the depth of the shallow end, and the depth of the deep end of your pool or spa. The calculator will determine the total square footage of surface area, and how many HydroBOND kits required to improve your pool!

While our calculator will adequately measure most backyard and commercial pools, less traditional features (such as extended love seats) will require accounting for additional surface area. If you have questions, please give us a call at 1-800-588-4008 and we will respond within 24 hours. You can also contact us here.

Calculate the dimensions of your pool in feet:

1) Choose your unit of measure

2) Give your pool's dimensions

3) Your pool's square footage of total internal area:

Calculate the dimensions of your spa in feet:

1) Choose your unit of measure

2) Give your spa's dimensions

3) Your spa's square footage of total internal area: