Does Florida Law require that persons working at a Tattoo parlor be drug tested?

To the absolute best of my knowledge, no states require this of any tattoo shop, it would most likely be more the policy of the shop....but I still find this unlikely. Most shop owners don't really care what you do in your off time so long as you never come to work messed up or your personal life in any way effects the business. So long as you're not doing anything hardcore, it's cool.