i'm also making a feeding version aswell which will be attached by a clear tube, i've made it specifically so that it can be easily expanded and will hopefully have 4 farms and 4 feeding areas around the room to hold an expanding Lasius Niger colony, as they like to make satilite nests
The back of the farm is Silver Foil, and there are also UV LED's, so that the tunnels can be lit up at night
i'll take another pic in a few months once the colony has settled in and started digging, having said that, its nearly hibernation time, so maybe i'll have to keep them up an extra month, sorry ladies!
This farm can be anything from 1cm wide, like this one, which has the UV lights, to 3.5cm, so culd hold larger ants aswell, although without the lighting, am gonna build a similar one for my c.hercs








