how to calculate the volume of a circular pool or cylinder

they didn't teach you this in high school... or did they? how to calculate the volume of a circular pool. Pi (3.14) times radius squared. then multiply that by the average depth. that will give you the volume in square feet. then multiply by 7.5 because there are 7.5 gallons of water in a square foot, and you have it. the volume of a circular swimming pool (or spa) 365 days of vlogs with a pool guy. If you have a pool question comment below and I’ll answer if I can. Follow me so you can get an update every day when I upload a vlog. You can also find me on: Facebook, Twitter, Instagram, Snapchat, or your other favorite social site, search LilleyPadPools, or find me at www.LilleyPadPools.com Every pool is different, the opinions shown in these videos are specific to the pool they were made at/for. Please use common sense when trying to learn from the internet, and whenever you are not 100% certain consult with a pool professional that can fully evaluate your particular situation. Use any and all advice, opinions and comments at your own risk and discretion and understand that use of this information could cause bodily harm or death, even when used as directed. Please be safe out there!