I use Calgary tapwater. I always have, and it works fine for me. Although the poster did not ask, I must qualify my answer. I do not keep any stony corals except for a few digitata. The rest is softies, and some LPS.
__________________
Bob
-----------------------------------------------------
To be loved you have to be nice to people every day - To be hated you don't have to do squat.
---------Homer Simpson--------
|