Safe for swimming?

[Brock]

I have swam in a pool over 50 ppm (had to do some underwater work). I rinsed before and after and I am still fine, well at least no worse then before

[kevincad]

I have swam in a pool over 50 ppm (had to do some underwater work). I rinsed before and after and I am still fine, well at least no worse then before

He says while wagging his new tail! Thanks for the info!