This screened bottom board features a sliding solid bottom allows beekeeper to control amount of ventilation without having to disturb the hive.
45-degree slanted front landing board along with a heavy-gauge galvanized steel mesh screened center. For long-term use.
Bees are very hygienic. When they clean each other in the hive, parasites and mites are dropped to the bottom of the hive.
With a screened bottom board, those mites fall through and have an additional barrier to cross if they want to return to the hive.
