Dosing???

[SCUBA_STEVE]

I am starting to get a wide variety of corals in my aquarium so I figure it may be time to start dosing. I am recording my Mag, Alk and Calcium over the next week to see how much everything drops. What I am wondering is what is everyone's technique for dosing and what products you're using? I only have a 29g so I am not going the reactor route. Any opinions would be appreciated.
Thanks alot,
Steve