Discus formicaria the ventilation is helpful as

the ventilation is helpful as the colony approaches capacity in their formicarium

To get the best out of this feature we strongly recommend the aid of a black light (smallest bulbs are available at most lighting stores for $1-2)

Small species formicaria require steps to insure there are no gaps in the nest

Please Note:  Casita levels are as follows: Tiny

Discus formicaria the ventilation is helpful asThe Discus formicarium is a saucer like, Type III formicarium from Tar Heel Ants. Discus features a large water tower and ledges in a large interior chamber. This formicarium is for founding queens and small colonies and is not recommended for tiny ant species. Background The intended use for both are to provide the ant keeper with a "birds eye" view of the colony similar to the Inception Chamber habitats. The ledges and sheltered areas of the