Leaky Boat.. Flex seal? Does it actually work?

I have a 1 year update video for this boat here:
https://www.youtube.com/watch?v=tTpH2Q30A_Q
I've watched the commercials and wanted to try Flex Seal to fix the leak in my boat. In the end, It worked. I've taken it out a few times since this video and still no leaks. To be fair, I did hammer the rivets down, and that could have stopped the leaking, but I already had the Flex Seal and wanted to take the boat out!

Видео Leaky Boat.. Flex seal? Does it actually work? канала Jeremy Pruitt