kels
The recipe on that site is a lot more clay than our P&B shakes call for.
The general consensus is to dilute/hydrate the clay with pure/filtered water until you reach a thin-pourable yougurt type consistency. Then, take a tablespoon of that mixture (well shaken/stirred).
However, since you actually seem to have enough of the clay to experiment with - perhaps you could successfully calculate for us just how much clay to water it takes to accomplish said task!
I'm still trying to find out the actual amount of dried clay that is in one tablespoon (or even one cup, I can do the math!) of rehydrated clay.
Lots of folks have really good results with the recipe "as is" - so more may not be precisely better.
If I were you I'd use the lower amount - and then I'd have some "left over" clay to work with over the next year or so to use for other ongoing detox, such as basic toxins from the body.
-Kels