What do you guys think about 3/4" plywood for bottom board ?
Anybody used them for a while ? Do they warp / decompose easily ?
About screen boards:
I'm thinking of buying #6 mesh + 3 wood pieces 3/4" for the borders. The mesh would be stapled to the wood pieces.
To use it, I would stack it on the bottom board.
The original bottom board entrance would be in the back of the hive so that I can pull any sticky boards out easily.
I also don't winter the hives on screened boards so I need normal bottom boards for winter.