RIP
I found both Termites lying in the open on their back dead...The test tube dried out most likely,,,,but the paper still felt damp
Looks like their brood never got of the ground as well
gasters look very small and shrunken
I don't think the test tube method is sustainable
Sounds like they dried out, yeah. I think I saw somewhere that someone else said they had much more luck with petri dishes for founding. However, I've had great sucess with test tubes, at least in the colonies I've kept. I suspect founding colonies need lots of moisture - I've been keeping my test tube founding colonies in moisture chambers, and 1 of them has almost 10 or more larva after just 2 months since being paired up. However, in the colonies that I've sold that aren't being kept in moisture chambers, larva are only now just appearing.
Another factor could be the heat - might have dried them out rather fast, or been too hot for them. I wouldn't put it past termites to not found due to heat.
If you find more, it might be a good idea to slip in a piece of cardboard as well. I've found my subterranean pairs haven't done a ton of digging in the tissue paper, but they've made themselves right at home in the cracks and crevasses of the cardboard.
So I wouldn't say the test tube method is unsustainable, but it does need some work. I'm learning as I go, as is everyone else I think.