if you want to refill it go to store and get a long nedail to fill it
that sounds like a nice idea, but I've decided to just create a formicarium for them. I'm guessing ill have atleast 15 workers by the time its done. so I've provided them with another water source.
eventually they will need a hydrated place to keep the brood, so I'm counting on scouting expeditions to eventually find the second test tube.
Ants will throw out their dead brood. They also move their brood into dryer areas if stressed.
that must be it. maybe they got spooked when i decided to make a photoshoot haha