Keeping Mealworms Alive
Every number here comes from our own care guides, and links back to the guide it came from.
Refrigerate at
40–50°F
Cold storage slows them down and extends how long they last. Drawn from 7 mentions across our guides. Read the full guide.
Humidity
58–83%
Too dry and they shrivel; too wet and they mould. Drawn from 45 mentions across our guides. Read the full guide.
Feed them
Named in our guides alongside this feeder. Read the full guide.
A field is missing when our guides don't agree closely enough to publish one answer. We hold those back rather than guess.