von ashhad1 » 17. Jan 2008 08:45
If I would be you id do it before they come out of hibernation, why? Because then u wont have to be restrcted by the ants either escaping or disturbing them. Remove the test tube like steve said but put it in a fridge (just make sure the fridge temp is 5-10 celcius) . While there in the fridge you can do what you wanted and then later put the test tube back and there done. IM doing the exaclty same thing with my C.Ligniperda right now.