If you want your lasius to become a large colony quick you should go out into your garden or around fields local to you find a nest and capture some cocoons. I did this after captering a queen after the nuptial flights about late july this year and now i got about 200 strong colony. My queens now laying 100s of eggs and has enough workers to tend to them.
It´s good that it worked, but I would wait until the first ants of the queen appear before pushing the colony! It depends...
what cocoons, you mean like any insect cocoons?
thanks
no Lasius niger cocoons (pupai) just look for an ant nest under a stone or log and collect some. This time of year you might have trouble since there getting near hibernation I collected some about a month ago so you might be lucky.
oh right, thanks
How good is the PTFE at containing ants? I kept ants for years, but containment was always by far the biggest problem. Does it work for all species?
Last year had a beautiful colony of pheidole pallidula but had to get rid of them because they were such determined escape artists.