You know... like smoke rings, except you blow them in the water.
I was lying at the bottom of the LDS pool last Friday evening, watching a class of OW students doing their required surface swim and it occured to me that I had never tried to create an air ring.
I'd take a breath, remove the regulator and exhale with a short, explosive, "puh!" and could get some rings that would form nicely. After they rose a couple of feet they would start to disintegrate into several bubbles.
Any advice from you experts as to how to blow good, lasting rings would be appreciated.
I was lying at the bottom of the LDS pool last Friday evening, watching a class of OW students doing their required surface swim and it occured to me that I had never tried to create an air ring.
I'd take a breath, remove the regulator and exhale with a short, explosive, "puh!" and could get some rings that would form nicely. After they rose a couple of feet they would start to disintegrate into several bubbles.
Any advice from you experts as to how to blow good, lasting rings would be appreciated.