Missed that bit of information
I began using the Gritty Mix for a large number of clivia plants last spring. The plants love it (thanks Al), however, I quickly realized how heavy the large pots were.
Sooo... when I potted up additional plants, I replaced the grit with perlite. They're in equal parts of turface, perlite and bark. I now see that the ratio should have been altered. Am I going to run into trouble?