Hi. Thank you for the video. I am going out to try it now. 😊. The only constructive criticism I would have is to maybe talk slower. I had to keep rewinding to get the formula. Getting old is no fun! 😉. Otherwise, I liked that it was short, sweet and to the point. Thank you! Vicki Griffith
This measurement would be fine, but what about the rocks and other additions? They displace the water & therefore must be subtracted from the total volume right?