The next 140 minute video on the latest instruments, techniques, and non destructive repairs that are so easy it will make your jaw drop. Its been 10 years since the our first leak detection video was made: Since then, the new developments have been documented on this video with new underwater repair materials and procedures. Repair skimmers without replacing them, learn ways to repair pools with non-destructive internal pipe repairs. This video gets you on the cutting edge of modern pool repairs.