I wasn't exactly sure where to post this so i'll post it here, i was wondering if its possible for me to use an egg crate or some other type material to section off my aquarium to have a section for a mantis, i dont want to have to do a whole new setup. Maybe even an eggracte wrapped in some sorta of mesh or plastic screening material to prevent other fish from passing through and becoming pray. i want to know if this has been down before and or if it is this possible. The tank ill have is a 90g. I was thinking maybe sectioning it off at like 40 or 42 inches, to give the mantis either 11.5 or 15 gallons of swimming room. The tank is 48x24x18, FYI. i want to stay away from using any type of glue.