New BioWash? Has Anyone Tired it?

[IdahoSpud]

I see a supplier now sells a product for a lower cost called biowash, for dry washing. Now I am going the dry route just because it sounds simplier and faster.

Now purolite seems the best just wanted to know if anyone has used this stuff before.

Going to my first class to learn from the pros next weekend. Hope it gets me of my but to do something..

Spud