I recently bought these, do you guys have ideas for what I could make with them?
Use it for cryptic species! I use it for them, or you could do the same thing that GOCAMPONOTUS suggested but instead of drilling a hole, you can make a small ditch that dips under one of the sides of the Petri dish as an enterance
Currently keeping:
1x Formica subsericea, (used to be polygynous) 20+ workers
1x Lasius umbratus, (Workers accepted) 25 workers with host brood (I think they are dead now lol)
1x Crematogaster cerasi 4 workers with brood (still growing)
As you watch your ants march, remember: every journey begins with a single step (or queen)-not just towards you, but towards a future woven by diligence and shared dreams - Me
(I lost braincells just to make this quote)