The ONYCD is suppose to be 91 x Tres Dawg. The 3.0 idk. Maybe crossed back to Tres Dawg. I read a post while researching the ONYCD where JJ talks about using a specific Generation of the Tres Male that purples. In the 2012 release of Stardawg which is what he used for the 2012 (I think original) ONYCD. From Stardawg Keeper thread.
If you’re bringing in soil, compost, or any other thing like that, there is always a chance you’re bringing something else in. Sanitation is never a bad thing.
Maybe its just me but i wash my rain science pots every single run. I dont like the crunchy white build up on the exterior of the pots that flake off. I believe its just salt build up but i try and keep my pots washed in between uses. Just makes cleaning up in the tents a bit easier and lesd to go back and clean up later