Beeswax foundation with 4.9mm cell size made of disease-free beeswax in all frame sizes. The first step to small, healthy bees.
Beeswax foundation made of epidemic-proof beeswax with a cell size of 5.1 mm are the first step to switching to small bees on small honeycomb cells. This smaller cell size is used by many professional beekeepers.
Middle walls in standard 5.4mm cell size from disease-free wax. The cell size of 5.4mm is the most commonly used cell size and is approved by the majority of beekeepers.