Changes
Built combs are frames with wax cells already fully built by bees. Beekeepers can save the built combs after harvesting the honey from them and use them during the [[Expanding | expansion]] of a hive in the next year. One has to be aware that it is possible to spread diseases through the introduction of built combs.
[[File:P1000427.JPG|200px|thumb|left|Half built comb, with some foundation wax showing around the edges]]