I'm looking at some heavy duty black trays for bulk containers - 11" X 21.5 " x 2.5 " (roughly). They look pretty nice. But the bottoms are ridged (for her pleasure - OH YEAH). Ahem - anyway. Anybody ever use a non-smooth bottomed container? I figure as long as they're well-cleaned between uses, that it'd be alright. My plan is to do a big bulk pasteurization and then run spawn in the trays.
If you perform a search for "black garden trays", you'll probably find what I'm looking at pretty quickly - I don't know how linking/product talk is perceived here, so I don't want to overstep my bounds.
Thinking on it a little more, you would probably really want to make sure there are no air pockets in the ridges - which would probably be difficult. Thoughts?