The aquamist pump activates on a normaly closed circut. you wired the pump as if it was normaly open circut. You have to get a HOBB switch and take out the pressure switch that came with the kit to get it to work. Hob switches are cheap and run on a normaly open circut. That should solve it for you! Good luck!
Heres a link to the switch:
http://www.keenzo.com/showproduct.as...1272353&ref=GB
PS. ^^^ Make sure you get the correct PSI window 12-30 or so...