I did agitate the water after dissolving the bubble byte and was so pleased with the amount from a single one! I was able to get a solid 5" of bubble with higher "peaks" throughout my regular roughly 5x3' tub, I played with the bubbles for a good 5-7 minutes pretty much squooshing and plopping unabashedly and still had my water top full of small bubbles and peaks of 3"ish still plenty to play with. By 10 minutes I was ready to get out but the bathtub still had enough bubbles to scoop up and be on the skin before rinsing. The scent was amazing out of the wrapper, pleasant without being sickly sweet or "soapy" smelling after dispersing/bubbling and by the end I could still lightly smell the fragrance in the bubbles but it doesn't overwhelm on the skin (I rinse afterward). I used bar soap from the same creator prior to the bubble bath and my skin feels hydrated and soft with no residue. Thanks so much for asking for a review!