You seem to have it figure it out. How is the climat in your area. Is this humid, dry etc.... The person that i buy my tray of wheat grass, doesn't have mold issue on winter season but summer, he seems to struggle more.
All the best!
Blessings and love
-Raw Angel Mom
“Never be afraid of loving the Blessed Virgin too much. You can never love her more than Jesus did.”
– Saint Maximilian Kolbe
ps: I was a lost sheep and i returned to the Catholic Faith. Please kindly discern any spiritual guidance by myself prior to October 1, 2012.