Advertisement Dear Friends, I have around 20 emperor scorpions and other 20 swammerdami. They are around 4/5 centimeters by now. Want to start two different colonies, each one for each specie. I know 20 individuals is a lot, and so my question: how big the terrariums should be? Both terrariums will be two decks built from roots and top soil and I will work with the height in order to double floor space. Of course fuuuull of hides and enrichment. Was thinking about 1,10m x 0,75m (area would be almost the double working the height) x 0,60m. What do you think? Before someone asks the reason, I want to dedicate my thesis on biology to colony behavior of scorpions on captivity. Want they to feel as well as they can. You know they became part of family Thank you guys a lot!!!