I have just received delivery of Pheidole Pallidula (first time with these critters). For a small ant they seem to have a big reputation as escape artists. Have read some of the various discussions on these ants and will implement some preventative steps.
Any other tips would be good?
Main question though what size population can they grow to?
Looking to keep them in glass Y-Tong Formicary I ordered from Radiss at Antmania.





(post some pictures of the setup if you can, and of the ants off course.)