What do I do with old brood frames?
Ava Mcdaniel
Updated on March 11, 2026
Rotating brood frames is considered good beekeeping practice for the health of the colony – it's recommended to cycle them out in a 2 to 5-year cycle. The start of spring is a great opportunity to swap out old brood frames with fresh ones, which can be easily done during a brood box inspection.
What do I do with an old brood comb?
Old black comb should be cycled out of your hive over time. Some give it 2 years in the brood chamber, some give it 5 years. Whichever, old black comb should be replaced over time. The built up cocoons from all the bees makes the cells smaller, and carry more disease and chemicals over time.Can I use old frames for new bees?
It's okay to put some nasty old frames in a new hive, the bees will clean it and use it.How often should you replace brood frames?
You should expect to replace about one third of the brood frames per season to help offset the build-up of pathogens in drawn comb. The general advice is to “rotate these frames out” of the colony … meaning gradually move them to the outside of the broodnest and then remove them.Do bees reuse brood comb?
If you know your bees died of starvation or cold, chances are it is safe to reuse brood combs that are in decent shape, even if they are moldy or have some dead adult bees still on them. Reusing combs with dead larvae in cells is risky.You can re-use your dead out frames!!
How do you store old bee frames?
Here's how it works:
- Freeze your frames, then let dry in your house - somewhere safe from most insects.
- Seal in plastic bags. ...
- Store bags of frames in large plastic bins that have a fairly tight fit and keep in the basement of your home where it's colder.