Thanks for the tips, im already a swim instructor and lifeguard I do it for the Y near my house over the summer.... Do you hold the brick AND tread for 2 min?!
First you have a swim test which is only 500 meters i think. Most people cant even do this becuase they think its a race and tired out becuase 500 meters is further than most people think it is. Then there are stupid things like touch the bottom of the pool or hold breath for 30 seconds. Most people fail the no hands swim test. It is easier than the brick test. You hold your hands and arms above the water for 2 min while swimming. If your arms touch the water then you fail and they will only give you one chance. I was a lifeguard at blizzard beach and loved it