5 Grains? By Home › Forum Online Discussion › General › 5 Grains? This topic has 0 replies, 1 voice, and was last updated 19 years ago by jsrit. Viewing 1 post (of 1 total) Author Posts December 22, 2005 at 5:53 pm #9548 jsrit I keep seeing taoists refer to 5 grains, can anyone explain this? Author Posts You must be logged in to reply to this topic.