What Salt Do You Use?

[straightrazorguy]

Hello Vancouver fellow reefers! I am fairly new to reefing (my tank is only 1 yr old), and have had Ok results with corals. I have been using IO salt from King Ed, because...ahem...I'm cheap!

I don't want my salt to be a limiting factor in my coral growth. I also read on lots of praise of Tropic Marin Pro salt, but it's not available locally. What do you, local reefers use? And where do you buy it?